It wasn’t. It was a sociological difference, but the numbers are close to equal. (Basically more PvE:ers on the alliance side.)
Many of the problems on the alliance side are actually caused by yourselves. Especially the player perception issues going on.
As for those large premades in AV, they fall under the definition of exploitation as I’ve mentioned many times before in other threads. Just because it’s a new thread doesn’t mean I’ll repeat everything yet again, this would be one too many times for that.
The PTSD from phase 2 however made all the premade players try and defend the exploits as hard as they could and would even go so far as to lie to themselves, and it’s clear to see you haven’t changed your mind at all even now.