I don't know if it already exists, but here is my suggestion :
I want to play in a 21:9 ultrawide monitor but the game screen is just stretched. I know that in Yuzu there is a mod for some games like BoTW that resizes the screen to 21:9 without stretching it. I would love it in my switch !
Unfortunately we can only play 2 karts in one switch. My question is : if we have 3 karts, can we play them together with only 2 Switch : one with the split screen mode and the other one with single player mode ? Or do I have to get a third Switch?