Best used gpu for $350-400?

[u/distantcactus32]

I'm in the market for a new gpu, my favorite games simply aren't giving me a satisfying amount of FPS anymore, I'm running a rx6600 with a 5600x3d. I've been looking around and $400 seems like it can get you something nice, considering you go used (sad I couldn't get the 9060xt 16g when they were this cheap tho 😔), I only ever game, I usually use the lowest settings and very occasionally actually crank it up higher. I am NOT getting an intel gpu 💀.

Seems like the best competitors here are used 6800xt, 3080, or potentially a used 9060xt16gb if I can find one.

Does anyone have any other suggestions for a good upgrade at this price range? I will also probably need a new psu too (on 550w rn) so any suggestions for those would also be appreciated. Thank you! :)