I've been using XFCE for a long time now. I often give GNOME and KDE Plasma a try, but I have to tweak GNOME so much to make it usable, and KDE Plasma keeps crashing and has weird issues (Steam friends list being delayed for example), which just got worse when they switched to Wayland. I really do feel like XFCE on x11 is the logical choice, it "just works" and every app runs well (Discord has broken hotkeys on Wayland), it's stable, and whenever people see my XFCE setup they think it's something like KDE Plasma because it looks so "good" (or different at least). It even works well even on my 32:9 aspect ratio monitor, which isn't something I can say about some other desktops.