I just wished developers understood that 4k is NOT necessarily needed.
1440p looks fanfuckingtastic already.
If the game can run at 4k with no performance issues or cutbacks, then that's perfectly fine.
Even though I have a pc that can run all games in 4k, many games like Expedition 33, I run at 1440p without any upscalers.
I don't have any problems with FSR or dlss if it looks good.