Thanks! I am starting to think a steamdeck is going to be my solution. SteamOS on my tiny nongaming Linux laptop works perfectly for 2D or light 3D games, so I expext it to be fine.
Was considering a new switch, but may hold off now.
Which tablets do you have in mind? I could not find any suitable for anything but phone games via touch screen and unimpressive battery, but I don’t really know this market
Lack of official support for a lot of devices does not make it “not released”.
I can get it right now and install it on an AMD 'puter. I expect to manually install some drivers at least to get it fully working, but since the base OS is Arch, that’s pretty explored territory.
There’s no need for Unity anymore. Godot is excellent for at least 2D games the same way Unity used to be. Unreal is easy to pick up for 3D. GameMaker Studio is going strong.