http://us.battle.net/wow/en/forum/topic/14058436162#4
Thoughts? I am fine with it for the most part, but this will significantly increase the time needed to farm my Veterans achievements. Considering I already got it in about half the BGs. =/We've removed Call to Arms in Warlords. Originally, the feature was added to bring some variety to the battleground experience and allow players who like a specific battleground to occassionally binge on it. But, like any feature, we have to weight the benefits with the consequences. Call to Arms has an adverse affect on queue times in a pretty profound way. When certain battlegrounds are up, one faction will tend to queue for Call to Arms while the other tends to avoid it. As a result, we're going to remove it so that the majority of players are queuing through Random Battlegrounds.