they are bt controllers they work through bt not wired so yeah you will probably need to hack it into the bt module since they arent there.can those controllers work on wii at all?
they use usb-c unlike the snes and nes classic controllers
there is a wiiu homebrew that the name escapes me where they putted bt compatible switch pro controller, xbox one and ps5 controllers to mimik wiiu pro controllers or wiiu gamepad.