This poses an interesting question: what if this is in fact the most self-stable and therefore sustainable solution in the long term?
Then humanity is fucked.
Is it really preferable to sleep in a palace surrounded by armed guards because you are worried about assassins, just so you can own 50 nice cars you’ll barely ever get to drive?
Oh, boo hoo, won’t someone think of the poor rich people, having to pay extra to keep their disgusting riches safe from the people they fucked over to get them. I’m sorry, I’ve been trying not to contribute to the toxicity I see in these threads, but come the fuck on.
Besides, I don’t think people envy the rich and powerful the way you’re describing, I think people envy the idea of being able to maintain a good standard of living without having to work themselves to the bone to do it, and they begrudge rich people’s wealth and power on the grounds that they use it to influence politics and deny a decent standard of living to the working class. I don’t want a mansion and fifty nice cars, I want an apartment in the city in walking distance to transit and stuff to do, and then to also save more money at the end of the month than I did at the start. Most people are similar: their specifics might be different, but the broad strokes are the same, especially the last bit.