This bizarrely happened to me yesterday, 4 times, waiting for A Relic Reborn: The Hydra, usually wait up to 90min for a >30min wait with about 5/8 confirmed and then.... I go away for exactly 45 seconds and duty suddenly pops and ummm yeah... oh well at least I won't have to worry about leveling up until next weekend when there is actually people to do the content with....

I feel like this new rule is a nightmare for those duties that rarely get joined by other players... and the ROG/NIN race is still making the DF in this patch the worst it has been in this game