I had the bright idea that I would double-dip and get random dungeon XP along with doing Undaunted Pledges, but often I find I'm in random dungeon queue for a long time then it nearly always puts me in a dungeon that has no pledge associated with it. Once I complete the random dungeon and queue for specific dungeons, the queue is often instant and I end up in an Undaunted Pledge dungeon. I'm wondering, is the game holding people in queue if they're set to random dungeon and deliberately trying to fit them into some random dungeon someone decided to queue for that no one wants to do?