If you are able to dump it there is a chance we might be able to write a converter to use it in Nintendont. USB Loader GX relies on Fakemote and that doesn't support wheels yet.
Use Ubuntu:
Connect it to the PC then run dmesg
Copy related info...
Quest 3 is far superior IMO so don't fret!
Also, the more I think about it. I'm 99% sure this will be an official Steam Link app on the PS5. There are too many hurdles for them otherwise.
There are lots of sites that let you play retro games in the browser. I don't want to link to any here but you can find them easily with a google search.
Often they only allow you to download a save state rather than an in-game save, meaning...
im going to just point you to https://gbatemp.net/threads/can-somebody-please-make-a-single-player-fortnite-3ds-homebrew-port.648323/#post-10353891 about this whole porting thing. As you must of forgot what people have told you there which is...