He's made his money in massively socially-positive ways:
- pioneering internet payments, which most of us use daily,
- driving forward development of electric vehicles and battery tech, and driving down costs, which are real, tangible steps towards addressing the climate crisis
- making spacecraft reusable not disposable (and saving the US taxpayer a lot of money on launches).
- democratizing access to telecoms in remote/poor/disrupted areas via StarLink
- jury's still out on whether advanced AI is a net positive or not, but it's a massive technological leap and his role was to try to make that work non-profit and safety-first (outwitted by Sam Altman).
- views will differ on X (and he has certainly not made money on it), but I view enlarging the space for free expression and diverse views on social media to be a good thing too.
I'm sure he's not a nice guy, and it's fair to believe no-one should have $400bn, but it's hard to argue that how he made his money has been anything other than a big positive for humanity (unless you think climate change is a trivial threat, which I don't. That alone would make him hugely positive).
I also don't see America as standing for equality of outcome (pretty much the opposite in fact). His story is pretty American-dream-ish: arrived as an immigrant (comfortable but not ultra-rich), and built massive wealth and success through his own ambition and talents. If you disagree with the American Dream that's fair enough, but he's not exposing any hypocrisy in what America is taken to stand for.