I can't answer for Fedora, but for Mobian (Mobile Debian). It works reasonably well with a USB-C dock and external keyboard/mouse/monitor. A lot of apps works

I can't answer for Fedora, but for Mobian (Mobile Debian). It works reasonably well with a USB-C dock and external keyboard/mouse/monitor. A lot of apps works well between both of you use phosh. Purism (the software dev behind phosh) developed libraries to enable apps to switch between desktop and phone mode (it's called libhandy).