I think that Dario is intelligent, incisive, has good judgement, and is well-intentioned. I hope he continues to wield influence. I think Sam is also most of those things, but I think power has a One Ring-like effect on him. My most contrarian view is that I think Elon’s problems are primarily appalling judgement when it comes to areas outside of tech, and has the emotional regulation of a child, although somewhat incredibly I believe he is fundamentally well intentioned. I don’t think any of those three really want tech feudalism, although I think the current US administration would press a “turn us into Russia” button the second they caught sight of it, which is to say, I think they have the worst of intentions.
> I think Sam is also most of those things, but I think power has a One Ring-like effect on him.
That's putting it mildly, very mildly. The guy all but wrecked the entire world's DRAM supply chain by using negotiation tactics that, if there were any semblance of regulatory authority left in the US, would lead to criminal charges for market manipulation.
Arrest Sam Altman, he is one of the most dangerous people on the planet. Not a single shred of respect for the 99% and the consequences his actions have on them. (And similar things apply to the other controversial figure you mentioned, Elon Musk actively enjoys hurting people by the looks of it.)