I just realized that #GNOME removed #X11 support starting from version 49 when I try to upgrade to #NixOS 25.11. Because I still rely on X11, it is time for me to migrate to another #desktopenvironment.
@ulysseszhan Genuinely curious what keeps you needing X11?
For me 'quicktile' and 'xdotool' were hardest to replace, but I now use Plasma Wayland or Sway (Wayland, obviously) 100% of the time and almost never think about X11.