I would have agreed with you, if I didn't know that there is no physical protection for the hoarders this time, actually the opposite. it's different from all the others in history. What is different is that now there is an existential global energy problem physically threatening all, both rich and poor, and the reaction of nature to that crisis, threatens, nay curses all capital physical wealth, in a way that they probably won't see coming the mechanism that will remove them, just them, from the future.
Its superhuman and supernatural, and it's physical, but they can't see it, won't even listen to it, though some appear to be trying, we'll see how successful they are.
Its them that's in the real predicament, not us.