About a decade ago I was playing a game on Linux and the game crashed and took the entire DE with it. So I went to a different tty and started a fresh x desktop session and started playing again until the game crashed again (I was running a bunch of mods so it would crash every couple of hours or so) and still didn’t feel like rebooting so I went to yet another tty and started yet another x desktop session. I did this about 3 times in total before I finally went “I should probably actually reboot because this has to be making a bigger mess of things”