That does not change the calculus in my mind, because the situation goes beyond just money. How did the Sr. Bezos land such a well paying job with Exxon? An engineer position puts him in a privileged class. We have to look back further generations to see how his family was in such a position to raise a successful engineer?
Let alone that Sr. should have the knowledge and support he required to manage his money so well. I look at the Jr. Bezos having a privilege to have a father who he could turn to for advise, or who may have guided his development. Not saying he did, cuz I don't know the family, but it sounds like it was a real possibility. Who saves all that money, only to entrust it to his estranged son who he don't know or trust--as if he haven't had a hand in imparting the necessary temperament, sensibility, and wisdom for his son to be successful in some way in the economy? LOL.
How many people today are fortunate to have grown up in this time, in this is a period of unprecedented economic growth and social change, who have squandered their earnings, because they didn't have the support of knowledgeable and trustworthy parents or family?
Sounds to me like a chain of great decisions, luck or both.
I can give a counter example. I moved to an affluent town on the North Shore of Long Island, NY. I met a woman in my neighborhood who described to me her career at the local hospital, as a nurse, for over 20 years. She's African American, and landed this job in the late 70s early 80s by my calculation. She benefited by the social changes at the time that accepted African Americans as nurses in a largely white community. I also met her son, and he struggles with under-employment in his career. I had the impression she didn't understand why he was in that situation. She was proud of her success. I imagine it was difficult for her to reconcile her career in nursing, and her son's struggles. She had success, why not him? Unlucky, more like it.
Right now--that hospital is part of one of those large health care corporate systems. If she had this job today, its very possible she would not have seen her salary increase year after year, nor enjoyed a pension, nor stayed with the same organization for so long just being a nurse. There will always be new nurse graduates with more energy with just enough knowledge who are more manageable by corporate. That's the reality of hospitals and healthcare today, despite growth in this field.
Fortune goes to the right person who is in the right place at the right time. And if you frack up and fall out, someone else is ready to take your place, hey. Who in a great position can say they did it entirely alone? Meag Lottery winners. haha.