People forget party finder exists, i often go there on dps to find a party quickly. And if a party does not exist for what you need, then simply make one. For roulette's and newer content it can take maybe ten minutes, fifteen at most for a tank or healer to join which often times, kind tanks and healers do check party finder before just jumping in queue, not to mention that people from across worlds can join vastly increasing the chance you'll find a friendly tank/healer to ease your queue time. It's much better than queuing alone and getting hit with that full 40-50 min wait time.