I just failed to log in in EU.
Was put in 20 person queue just to see “No Overwatch license found”.
Reset my BNET client to fix it, and got put in estimated ~90min queue.
edit: dropped to 20 min estimate as I was writing this
edit2: estimated time is raising instead of dropping, at 30 min now
edit3: got thru both queue for bnet and game, but no license error came up for no reason again