Indeed the Steam Deck is very exciting because what we've seen is that the mobile space is where Linux has been able to defeat Microsoft in end user adoption.
As some other folks have pointed out, the existence of WINE and other compat layers is actually hindering gaming on Linux, by disincentivizing game devs to make games directly for linux. A huge hit with the Steam Deck could actually start bringing more games directly to Linux.
> Indeed the Steam Deck is very exciting because what we've seen is that the mobile space is where Linux has been able to defeat Microsoft in end user adoption.
That's a very generous definition of "Linux".
Android won, not Linux.
What's the GUI toolkit? Android's one. Audio? Same. Notifications? Android. Etc, etc.
There's a reason many people are scared of Fuchsia, it's not inconceivable that Google at some point just pulls the plug on Linux and replaces it wholesale with Fuchsia as the base for Android.
Linux on mobile failed utterly, from Maemo to Meego to Ubuntu Mobile to all other attempts.
As some other folks have pointed out, the existence of WINE and other compat layers is actually hindering gaming on Linux, by disincentivizing game devs to make games directly for linux. A huge hit with the Steam Deck could actually start bringing more games directly to Linux.