I have Xmonad running well on Ubuntu 24 with Gnome Flashback The packages I install are: xmonad libghc-xmonad-extras-dev gnome-flashback gnome-panel (plus suc

I have Xmonad running well on Ubuntu 24 with Gnome Flashback The packages I install are: xmonad libghc-xmonad-extras-dev gnome-flashback gnome-panel (plus suckless-tools and xmobar) That should give you a login option for "GNOME Flashback (Xmonad)" I recall there were a couple of hacks necessary to show the Gnome Panel: gsettings set org.gnome.gnome-flashback root-background true gsettings set org.gnome.gnome-flashback desktop false and then the panels you can hide or remove per your preference