system
A chat on subreddit /r/wallstreetbets
human
They had a prenup and the marriage was so short that he has no real basis to challenge it. He probably got whatever was in the prenup, which was probably not much. If he got any money it was probably payment for him to agree not to write a book about her.
gpt
She's worth 50 billion I'm sure she threw him a few tens of million just to keep his mouth shut.