The Hidden Cost of Doing It Yourself
There has never been a better time to be a do-it-yourself investor. Low-cost index funds, sophisticated investment platforms, online research, financial planning tools, and nearly unlimited access to information have given individual investors capabilities that would have been unimaginable a generation ago.
For someone who is thoughtful, disciplined, and interested in investing, it is entirely possible to build a good portfolio independently. Perhaps even an excellent one. And yet, there has also never been a better time to have a financial advisor, because while investing has become easier, managing the many interconnected decisions that make up a financial life has not.
Investing Is Only Part of Financial Planning
When people consider whether they need a financial advisor, they often frame the decision around investments. Can I build my own portfolio? Can I choose index funds? Can I manage my accounts at Fidelity, Vanguard, or Schwab? Can I achieve reasonable returns without paying someone to do it for me?
For many people, the answer may be yes, but that may not be the most important question. The broader question is whether someone can effectively advise themselves across their entire financial life.
Investing is only one part of what a modern, full-service fiduciary advisor should help a client address. Managing a financial life well requires making a series of good decisions over many years, some involving investments and many that do not.
Should you retire this year or work another two? Should you buy a new house? Change careers? How much can you afford to give your children now without compromising your own future? What happens financially if one spouse becomes ill? What do you actually want your estate to accomplish?
These are financial questions, but they are also life questions and family questions, and being good at investing does not necessarily make someone equally good at answering them.
A portfolio may perform exceptionally well while other financial decisions move in the wrong direction. A couple may accumulate substantial wealth without ever having productive conversations about what that wealth is ultimately for. An estate may grow for decades without enough thought given to where those assets should eventually go or what they are intended to accomplish.
A successful portfolio and a successful financial life are not the same thing.
The Difficulty of Advising Yourself
One of the challenges of doing everything yourself is that it can be difficult to get outside yourself.
People can read books about psychology, but that does not necessarily make them their own therapist. They can research a medical condition extensively, but there are times when an experienced physician provides something information alone cannot: perspective, context, and objectivity. Financial advice is different, of course, but the principle is similar.
We all have biases, habits, and assumptions we may have carried for years without questioning them. We become attached to decisions we have made and investments we have owned. Couples may see money differently. Family relationships can complicate decisions, while fear and overconfidence can distort judgment in opposite directions.
The challenge is not necessarily a lack of intelligence or information. It is that we are inside the situation, and it can be difficult to evaluate our own circumstances with the same objectivity we might bring to someone else. That outside perspective can become especially important when the question is not really about money at all.
Perhaps someone has talked about charitable giving for years, yet their estate plan does not reflect it. Perhaps a couple is considering a move that works perfectly well on a spreadsheet but may not support the life they actually want to live. Perhaps one spouse has managed the family’s finances successfully for decades while the other remains largely disconnected from them.
A good advisor can create space for those questions to be explored before decisions become permanent. Sometimes the most valuable contribution is not providing an answer, but making sure the right question is being asked.
The Hidden Costs That Do Not Appear on a Statement
Fees are one reason many people choose to manage their finances themselves, and understandably so. But an advisory fee is not the only cost involved in managing a financial life. As financial lives become more complicated, there can also be a cost in time, attention, energy, and the ongoing responsibility of making sure everything continues to work together.
There are many things people are perfectly capable of doing themselves until, at some point, the equation changes. Someone may handle their own taxes quite successfully for years, for example, until businesses, entities, state filings, investments, or other complexities begin to accumulate. At that point, the question is no longer whether the person can prepare the return, but whether continuing to do so is the best use of their time and attention.
The same principle can apply to financial advice. At one stage of life, managing everything independently may make perfect sense. At another, the time, mental load, and responsibility of carrying every decision alone may begin to outweigh the cost of professional advice.
And often, the stakes are rising at exactly the same time. There may be more wealth to protect, retirement is closer, and decisions around taxes and estate planning become more consequential. Children and grandchildren may enter the picture, while a spouse may eventually need to understand a financial system that one partner has largely managed alone.
Life itself also becomes less predictable as careers change, markets fall, health circumstances shift, and families evolve. The assumptions that seemed perfectly reasonable at 45 may look very different at 65, and the cost of a mistake can grow just as your financial life becomes more complex.
Sharing the Burden
In important areas of life, expertise is only part of what people look for in a professional. They also choose to share responsibility with someone they trust. A physician brings medical expertise along with perspective and continuity. An attorney offers technical knowledge, confidentiality, and advocacy. A CPA can help make sense of an increasingly complicated tax life.
A good financial advisor can serve a similar role.
The relationship should extend beyond knowing what is held in a portfolio. Over time, an advisor should come to understand a client's family, priorities, history, concerns, and what they are trying to accomplish, creating context for the decisions and advice that follow.
When a decision arises, the client is no longer evaluating it in isolation. There is another person at the table who understands where the client has been, knows how the other pieces of the financial life fit together, and can help think through how today's decision may affect tomorrow's choices.
Financial decisions rarely exist in isolation. A retirement choice can create tax consequences, an investment decision may affect estate planning, and cash flow choices today can influence opportunities years from now.
That interconnected view is central to the way we think about fiduciary advice at New Capital Management.
Working With an Advisor Does Not Mean Giving Up Control
There is an outdated conception of financial advice in which the client turns over the money and steps back.
That is not what a modern fiduciary relationship should look like. In many ways, working with an advisor should require greater participation from the client, not less.
Clients should attend meetings, ask questions, provide information, express disagreement, talk about their priorities, and participate in decisions. Couples should make these decisions together rather than allowing one partner to quietly become the family's de facto financial department.
Working with an advisor does not mean surrendering control of your financial life, but rather adding another informed participant to it.
That distinction is particularly important for experienced DIY investors. Someone who has successfully managed investments for twenty or thirty years should not suddenly be expected to stop thinking about them. That knowledge and experience are real and valuable.
The goal is not to replace that engagement, but to broaden it.
Knowing When the Equation Has Changed
There is no particular age, account balance, inheritance, retirement date, or life event that automatically means a DIY investor needs an advisor. The change is usually more subtle.
At some point, the question shifts from Can I do this myself? to Is doing this myself still the best use of my time, energy, and judgment?
There are people who have managed their investments successfully for decades and understandably take great pride in doing so. But past investment success does not automatically answer the questions that come next.
Later in life, financial decisions can carry greater consequences and increasingly extend well beyond the investment portfolio. Retirement, taxes, estate planning, family, charitable giving, health, housing, legacy, and the next generation all begin to intersect in ways that can make each decision part of something larger.
These are not separate financial projects. They are interconnected parts of one financial life.
A Different Way to Think About the Cost of Financial Advice
When financial advice is evaluated solely by asking what an advisor charges to manage a portfolio, only one side of the equation is being measured. A better question is what is being received in return.
Certainly, investment expertise should be part of it, but the value of the relationship should extend well beyond investments. It should provide someone who understands your family, knows what you are trying to accomplish, and sees how the different pieces of your financial life connect. The advisor can notice what may be difficult to see from inside the situation, help prepare for changes that have not yet been considered, and share part of the responsibility when life becomes complicated.
Even within the portfolio itself, the cost of doing it yourself can extend well beyond an advisory fee. Risk, diversification, taxes, rebalancing, withdrawal strategy, implementation costs, and investor behavior all affect what someone ultimately gets from their investments. We will explore those issues more closely in the companion article, What DIY Investing Really Costs You.
If the broader advisory relationship described here is not what someone is receiving, it may simply mean the right relationship has not yet been found.
There has never been a better time to manage investments independently. Technology, information, low-cost funds, and sophisticated platforms have made that possible for millions of people. At the same time, there has never been a better time to find an advisor capable of providing something much broader.
That is the paradox: the question is not whether you can do it yourself. It is whether you still should.