For someone who wants to build a PC for longevity, at which point does a GPU stop suffering from a poor man's tax?

Posted by GhostDraw@reddit | buildapc | View on Reddit | 35 comments

I've been studying doing a new build, since my PC is suffering heavily to get by even at the lowest specs in most games (Rx 580 8gb, 5600x CPU and 16 gb ram) and, ofc, anything nowadays costs a lot. While in theory I could get a PC with anything short of a 5090, I don't wanna compromise such a large part of my budget, when all I want is say, something that can provide a smooth 1080p experience 5 years from now, so

At which tier does a GPU stop being something that will work for now and struggle by next gen? I really wanna something that can last comfortably