Alright, now it seems to go back to 2.2 as well, but Idk about 2.1 because I haven't tried that one, but when me and a buddy of mine try out 2.3 or 2.2 online, on coop (not sure of DM), but we seem to start with 0 pistol ammo, unable to pick up weapon ammo, and when we pick up any gun it has the same effect, the fist and chainsaw are the only effective weapons in online co-op.
AND I AM AWARE, that online is not the main focus, but I thought this might need some attention