I've been considering this more and more lately.

The Steam Deck is actually what's pushed me closer to adopting Linux on my desktop. I usually run Windows just because it's the easiest OS to run games on, but the Steam Deck has really shown that with Proton you can run... basically anything!

Every tool that I use is cross-platform these days, anyway. VS Code, Blender, Inkscape, Godot, etc.