Agreed. My answer was in the assumption that it's about desktop apps as the OP mentioned Electron.
StefanT
I think I heared that lan-only mode means you need to transfer the files to print via SD card.
Go with one of the ready to use systems. Flatpak, Snap, AppImage. Snap is largely Ubuntu Ecosystem, Flatpak is independent. AppImage is an option if you do not need/want a Sandbox.
Stay away from Docker and LXC for this use case (graphical applications), they are much more work to get going.
I have some Sandy Bridge systems here running strong as Linux desktops for light work. You know, these 4-core 3,3GHz processors from - hmm - 2014?
Honestly I doubt it that Deckard will change that much. First the basics must be fixed. My Index is also laying around collecting dust. Worked okay-ish at first but is mostly unusable at the moment.
I use an AMD 7900rx with an AMD 7950x processor since almost a year with Gnome / Wayland on Arch. No problems up to now. Yes, I am a gamer too.
As others said it depends on the distribution you use.
Sponsored links: Mozilla gets money for AD links showing up below the search url on the new tabs page. If you do not disable them (they are on by default).
glibc is a library, gcc is the compiler.
I use Gnome but Cinnamon and Gnome are not that different in that topic IIRC. I have to mount the remote folder via file manager (Nautilus) then I can access the files in Code.
Let's call it "soonish". The old proton versions still need 32 bit libs if they do not backport the feature.
Nice. Have fun with it!