I just did the Xbox button swap on my #8BitDo Ultimate Bluetooth controller. It wasn't a bad mod and now I have the proper layout on my PC controller. I don't like the colorful thing, but at least ABXY are in the right spots.

I'll leave the Nintendo layout on my Steam Deck's Ultimate controller because my wife likes the monochrome look for the living room and that's not a hill I feel like dying on. 

 If I was going to do another mod on my PC's Ultimate controller, it would be to take a donor white version and swap in the face plate and leave everything else black (joysticks, D-pad, buttons, triggers, etc.) so that I could have a custom panda colorway. 

Anyone who knows me knows that I love panda-colored tech.