The Linux desktop is actually the best PC experience possible, because you have so many styles to choose from..
- Hate flexibility, want your GUI out of the way so you can work? GNOME!
- Love flexibility, could spend hours customzing your desktop? KDE!
- Don't really care either way? Cinnamon!
- Your gaming rig is crappy? XFCE4! or LXDE!
- hate mice? Ratpoison, awesomewm, i3, et al
- None of the above? Mix and match!
Mac and Windows GUIs suck compared to having choice!