There's no "official GUI" (w/e that means) on Linux for anything though, so it makes sense.
Avalonia exists, and from the looks of it is better than all the crap MS has put out over the years (even on Windows, don't get me started on WPF shutters) so not using it because its not "official" is silly.
Avalonia exists, and from the looks of it is better than all the crap MS has put out over the years (even on Windows, don't get me started on WPF shutters) so not using it because its not "official" is silly.