1. Insert some music to pvp. Sounds sooooo boring
2. Allow auto - fill - up. So if two people leave when a game starts the team doesn't have to finish it that way but the system adds more players.
3. Decrease timer for auto-afk-kick
4. Don't let /zone be global in pvp. When I do pvp battles I don't want to read stuff from people in other pvp instances than me. Let /zone be a channel in which one's own and the enemy's team can be post in. But not everyone from different battles, it annoys.
(I do know there are way, way more important problems/issues with pvp. But the things I mentioned are easy to fix. And I do think/hope I'm not the only one with those points)