@chrisp @kim_harding @fireye
That depends a bit. Gates and Google, almost certainly.
Altman? Depends on whether he misled investors (at least, in a way that's illegal). If OpenAI IPOs, tanks, and there are any irregularities in the filings, that can lead to prison time. Especially if rich people lost money.
Musk? He's tied together all of his companies and is massively overextended in terms of debt. His big bet is that SpaceX, as a government contractor, will be too big to fail and will be bailed out. If the US government moves slightly away from the oligarchy, the alternative is that it goes bankrupt and becomes nationalised. I don't think letting Musk lose a couple of hundred billion dollars would be particularly unpopular with voters.