Can moderators can sticky/pin posts here? If so this probably should be stickied/pinned/whatever the fuck you call it here.
Was going to reply to your comment about SOTN but replying on Lemmy.world seems broken at the moment.
You can install EmuDeck and play SotN on the deck if you want. Not a metroidvania but Divinity Original Sin 2 runs great on the deck and it has a crap ton of replayability. Baldurs Gate 3 seems to also run well on the deck according to protondb. Protondb is great for checking game compatibility.
I would guess there is no way in hell they are going to stop making GPUs becuase GPU development leads directly to their ability to make better AI accelerators. I could see them backing off of CPU prodiction before cutting out GPUs.