When HW released, and SB released, queue times as a DPS never exeeced 15mins. They were usually 5mins long.
Too many people are going through the MSQ.
So if they do block the trusts, the queue really wont be that long, until more ppl get through the MSQ. Then the queue times for DPS will go up.
(and as with most people, you sit in a 15-30min queue, while doing quests in that zone, or FATEs)