The steam deck is kinda inconvenient when any level of tinkering is required due to switching between game and desktop mode and the input if you dont attach a keyboard and mouse. Non-deck distros lose the quick settings which I really like.
Try bottles too. you may or may not find it easier than lutris. I find the dependencies easier to install. After checking if anyone has already documented what dependencies are needed (directx, dotnet, etc.), I usually start with the default wine bottles uses, then try wine-ge and tkg at least before giving up. I have yet to find a game that cant be made to work but other software can be very finicky especially once dotnet is involved.
yeah bazzite is my daily driver on desktop and deck. you can use the htpc/deck image on non-nvidia systems to get the settigs panel (fps/hz, scaling, etc changed live) but I don’t want to have to switch between game and desktop mode on my desktop. I haven’t had much time outside of work other than my meager amount of sleeo and doomscrolling so I haven’t looked in to if the settings or overlays can be done as cleanly on desktop only images