At login today I tried selecting the options GNOME Classic and GNOME on Wayland.
Wayland just showed a black screen before returning back to the same login screen.
The default shell theme that came in with Antergos installation is now lost. My DE is now classic GNOME forever. Tweak tool shows a ‘!’ mark next to the shell theme option.
How do I get back that beautiful default GNOME look for my DE ? How did it manage to break?