My view is that crypto's goals (e.g. decentralized, deflationary, no transaction reversals) are non-goals, but even if those non-goals were goals, both PoW and PoS fail to effectively solve them, especially the decentralized part. PoS sucks more than PoW on this axis: PoS encourages centralization within the system (those with more ETH control the chain), and PoW encourages centralization outside the system (those who command more assets to buy GPUs and energy controls the system), so it's really silly and funny and pathetic both fail at the same thing, with PoS moving the needle in the wrong direction, but also, it was a non-goal to begin with so who cares I'll just go with the one that doesn't set the planet on fire please.
As in with PoW I can migrate once the ecosystem is damaged (i.e. just mine something else, sell the hardware, w/e) with PoS I need that ecosystem to thrive to profit or to even exit it.
