Leigh Dodds on Nostr: Hmm, comments below article here say it works fine with Ubuntu and you can programme ...

Hmm, comments below article here say it works fine with Ubuntu and you can programme the keys directly

https://www.omgubuntu.co.uk/2023/08/8bitdo-nes-mechanical-keyboard-looks-awesome

Reddit says it works fine too and there's also an open source keymapper for linux

https://github.com/goncalor/8bitdo-kbd-mapper/

Might have to snag one of these.