Comment by sam_lowry_

My desktop is already perfect and has been for the last 25 years.

The only problem remaining is Chromium not using the PRIMARY selection, so I have to do a weird Ctrl-Shift-C and Shift-V to it but on the way from Chromium, it's 2 Ctrl-C and Shift-V, because Ctrl-Shift-C inside Chromium opens the Developer Tools.