So something weird happened after I installed GWE.
It seems that LightDM ( my display manager ) would no longer start, because of a DBUS conflict or error.
I am not sure if there was a correlation to installing GWE and LightDM breaking, but it had been fine for a long time before I installed GWE and it was the only thing that had changed ( no updates or anything ).
So I thought I would put a warning out there for anyone running LightDM. I tried everything, deleted all config files, reinstalled LightDM, changed greeters, but it would just start to a blinking screen.
But that doesn’t matter to me, GWE offers fan profiles, which I really wanted.
So I just disabled LightDM, installed & enabled SDDM and called it a day.
Everything is working great for me, but I only have Coolbits “4” because I don’t care to OC the card (yet).
Also, this is Arch running nvidia 415.27 (non-beta).