This Linux "what session owns what process" crap is, I swear, its biggest downfall. Oh, lightDM now owns your pipewire server socket because it started it first? Oh! No Orca for you then, sorry, it can't be started on a Bluetooth device, because then that Pipewire session grabbed the BlueZ service and poof it's now the one connecting to your headphones and its audio socket. Fuck Linux. Fuck it with a big, giant, wide, sharp cactus today.