yesterday I found out what happens when you play a Switch game with very low internal resolution (Breath of the Wild), then scale 1080p to 1440p: It turns into a wii.

Maybe I should emulate it on cemu before I regret it. even the game UI looks like 720p. while games like Mario Kart 8dx or Animal Crossing look great on a 1440p screen, it does not work for this one.