Nintendo's claim that emulation 'stifles innovation' isn't just absurd—it's hypocritical

Isn't there a Retroarch core for Doliphin? And Retroarch is on Steam. Maybe the Dolphin core is not available on the Steam version though.

Anyway, thankfully if you are tech savvy enough to get Dolphin to work, you are more than likely also capable of side loading it on the Steamdeck.

It stifles innovation in the same way that museums and libraries stifle innovation ie. in no way