I feel like whenever I end up upgrading my gpu I'll perhaps also get a new ultrawide, with higher refresh rate and proper hdr, so the bottleneck will still be there.
I also somewhat recall that in all the hardware configs I have run over the past 25 years, the gpu was always the bottleneck, barring minor exceptions for specific games. My hardware history is here and in the previous thread, so I could take a look.
At some point I intend to play cyberpunk, at least.