Thanks for creating this first off. Second here are what others have reported in a nut shell on our server...
I wanted to address that last night the Ranked Ques were not happening on the server "The Harbinger" Guilds even worked together for group ques and after people logging off and on thinking there was a bug out of the 4 teams waiting 2 hours they que never popped.
We got off 4-5 ranked matches yesterday (Friday) morning without a problem. At times queue took 2-3 minutes to pop, but our two pug groups had success.
Hope our situation is the common one.