Why is this the pvp forum

You can use that forum to talk about PvP strategy, comp-building, how to spend Honor or similar topics of interest to the community.

We want to keep the class discussion on PvP and PvE together. When they are separated, it's too easy for the discussions to ignore PvE concerns in their PvP discussions and vice-versa. They are both parts of the game and the balance of one affects the other. Since we have to keep that mind, if you're going to comment on class design, then you do too.