Yeah, this dude may be able to help you out:
In all seriousness, it's not possible.
Technically you COULD port a Switch emulator to the Wii U. You could also port a Switch emulator to the Gameboy, but that doesn't mean it would run at a speed...
Hey everyone! I recently made a Wii homebrew app called WiiMedic. I’d really appreciate it if you could give it a try and maybe give it a star.
If you find any bugs, please open an issue and let me know!
GitHub...