I don't want to pretend to an expert on this stuff, but my understanding is that the way this deal was done, Elon's on the hook for the full purchase as agreed to, there is no "pay $1 billion to just walk away" clause the way people think, any dumb claims about bots he was not told of are as dumb as they sound, and while anything can happen in a Delaware court, they tend not to favor trolly shitposters.
More from someone who is more of an expert.