This is the kind of thing that I guess will happen pretty often, not too far in the future, to the billionaires sheltering in their bunkers from global collapse. I.e., they won’t have nearly the same level of power and distance from those around them as before, and their huge egos and attitudes may easily piss others off over time, leading to outcomes like this.

Or if they do manage to survive that kind of stuff, I’m guessing that they’ll be pretty-well sheltered and/or paranoid. Now maybe a few may survive for some years despite all that, but on the whole, it seems like a pretty shallow and shitty kind of existence.