That one drives me absolutely fucking batty. Nobody uses GNOME on the touch screens that the UI was clearly designed for, and moving the default requestor buttons out of the bottom right where literally every single GUI of any note throughout history puts them is a particularly galling bit of NIH snowflakery.
Gnome is what you get when you combine the worst parts of Windows 8 with the worst parts of MacOS. Bad ideas + bad execution, but most major distros ship it by default for some inexplicable reason.
