definitely, plus used gpu market is just as fluid as say used iphone market, so much so that swappa even added a section just for gpu sales.Yeah for me on my gaming PC, it was every other for GPU and every 3rd or 4th for CPU. I just gave my son my gaming PC, 11700k, 3070, 64gig of DDR4 3200. Had I kept it, I would have probably gotten a 5070 at some point and maybe a new CPU at the same time.
there are some very misinformed comments on here stipulating that upgrading pc is like upgrading macs, where you throw the baby out with the bath water when new gen comes out. however as you and i both know on the pc building side, there are so many components that can be carried over without sacrificing performance.