On Ubuntu Gnome 17.04 using gdm3 display manager, I installed Budgie desktop environment using:
sudo apt-get install ubuntu-budgie-desktop
It pulled in a lot of dependencies, etc. But I did not find it too useful so I:
sudo apt-get remove ubuntu-budgie-desktop sudo apt-get autoremove
However, even after that, when I login, I do see Budgie as an option alongside usual Gnome, Wayland, etc. And I am able to log into Budgie as if I had never removed it!
How do I completely remove Budgie?