Soldato
I dont get the obsession with 4k. At 34UW" 1440p is perfectly fine(1600p would have been a lot better), but even with 4090 it is borderline playable with new games at >90fps. 4k is still too demanding and needs too many compromises.
4K is nice and all and it is a visual improvement over 1440P but to me the visual increase is not worth the performance needed even with a rig that can push 4K.
I would rather run UW1440P locked to 60FPS while my system stays relatively cool and quiet.