Another method is to save the config as a template. The whole situation is so frustrating because before the switch to the Deck UI there was another tab which listed your configs for other games. I hope they bring that tab back at some point!

The closest I ever got was just using two controllers. I really hope Valve will make a new controller for the Steam Deck and it’s able to be split in half.

There are lots of useful programs that can be installed through the Discover Software Center as flatpacks. Some of my favourites are Gimp, Kdenlive, Kodi, Blender, LibreOffice, CoreKeyboard, Discord, Flatseal, KDiskMark, MComix, Calibre, and Pidgin.

Some fun ones are Space Cadet Pinball, Prism Launcher (for Minecraft) and Heroic Games Launcher (for GOG, Epic Games and now also Amazon Games).

I agree that this needs to be an option but unfortunately I haven’t seen any solutions either.