I come for you with this request for the following reasons:
1. AV is extremely laggy, especially when you enter in the middle.
2. AV has elite NPC's on each node that can 1-shot you, which makes this more PvE than a PvP experience.
3. AV is bugged, sometimes when one team reaches 0, the score get reset back to 700.
4. Less people queue to epic BG since AV was added. I remember before, I could have at least 2 epic BG per day, now I can barely have 1 (except for weekends).
5. AV is long and boring while Wintergrasp and Isle of Conquest are much more fun by far.
I understand a lot of work has been spent on Alterac Valley, but you see, AV kills the epic BG community.
It also seems to have higher rates to be selected as epic BG, I would say it goes like that:
60% Alterac Valley
30% Isle of Conquest
10% Wintergrasp
Please, just remove it.