https://elonmusk.today/
https://www.vanityfair.com/news/2022/04/elon-musk-twitter-te...
https://www.adalo.com/posts/the-evolution-of-elon-musk-the-g...
https://www.latimes.com/business/story/2022-11-14/elon-musk-... (Choice quote: "A pattern: If Musk perceives he’s been crossed, he does more than seethe — he seeks retribution.")
Obviously not exhaustive. Being both successful and a terrible human being can have some overlap.