Agreed. But the question really is whether earning more money (or fame or power) has any relationship to that person's professional abilities.
I'm not talking about "values"; I'm talking about the relationship between "success" of a person and that person's abilities.
Many times have I seen in my career that most "able" talents actually
chose to earn less, or
chose to go to a "lesser" institution, or
chose to be a minor player in the profession rather than trying to become "famous." It happens.
Let me ask this if I may...
Let's say you are a lawyer. You chose to become a public criminal defense lawyer whose job is primarily to defend criminals who have no money. You do so, because that's what you want to do.
Your friend, on the other hand, chose to become a corporate lawyer, who routinely charges ~$2,000/hr.
Ten years later, you would still be living in a modest house, with an income sufficient to buy Honda Civic. But you are happy. Your friend, on the other hand, would be living in a multi-million dollar house. He may or may not be happy.
From outside, most people look at you and your friend, and say your friend is a "successful" lawyer and you are not that successful.
Now what does this perception of "success" have anything to do with your ability as a lawyer? They don't know you, they don't know him after all.
"Success" or more strictly,
appearance of success as measured in money/power/fame, is not a perfect indication of a person's professional worth.
It has, however, a lot to do with the choice s/he made in terms of how aggressively s/he would go after money and fame. It also has a lot to do with luck, i.e., being in the right place at the right time.
And finally, as I said many times before, some of us have had to make a career choice between an honorable loser and despicable winner. Some people choose the former. If you haven't made that choice yet, I think you might want to consider yourself lucky.