Einstein, Gandhi, Mandela, Martin Luther King Jr, Orwell had tremendous public impact and “success”, with relatively little wealth to show for it.
Wealth gives those with shallow sense of values an easy scoreboard to look down on others, which is how you get disasters like Sam Bankman-Fried’s failed attempt at “effective altruism”, or almost-trillionaires like Musk gutting the federal government, while extracting billions in public funding and subsidies.