Next season of frostmourne should be an all cross faction server with a ''global chat like'' for both factions together, to be able to make raid groups cross faction, kinda like dungeon finder can. It is hard to put a group together at some points. I prefer play ally but i feel like horde population is way higher, it is sad to kinda force people to go one faction considering more possiblities there. Secondly, Wintergrasp is totaly unbalance and unfair so maybe a huge buff or something should be up when you cant get WG after 4-5 try.