An anonymous reader writes: First it was KDE abandoning the desktop folder metaphor for plasmoids. They brought it back for us unwashed Luddites. Then it was Unity and GNOME 3. Gnome Classic, Cinnamon, and Mate saved the day. Finally the abomination known as Windows 8 (I do have customers). Sigh of relief is available with 'Classic Shell' and others. But really. What's the deal with gutting a known UI from the ground up and replacing it with something that only a mother (on LSD) could love? Is there some UI book that got popular while those of us not in the UI tower weren't looking? What's happening?