I've had problems with it before, but not as much as over the last week, especially yesterday and today. Tank and healer in group, trying to replace DPS and nothing after 10 minutes, including another 10 minutes after dropping and requeuing. Yesterday I frequently waited 5-10 minutes for a tank queue (it's almost always instant). I waited for over 3 hours for a vet as DPS. Just now I tried to queue for vet pledges (Tempest Island and Darkshade Caverns 2) as a tank and healer duo; 5 minutes with no pop, requeue for 10 and no pop, solo tank for 5 minutes x2 and no pop. Really, there aren't at least two DPS that are trying to do vet pledges right now? Something is definitely wrong with it.