I was really mad to be on a queue when I logged in, but when I did finally get into the game, the loading screens were wayyyy better. Now, a few hours after the queue has been implemented, the performance in game seems back to normal.
Hopefully over the next few days the interest in Greymoor with trickle down, and we can get our servers back without a queue.
In the meantime.. maybe I'll read a book or fold laundry during the queue. It's frustrating, but there are worse things that could happen.