Level tanks and healers, don't cry about dps queues.... People go for dps because they are "cool" or because they are too afraid to lead or support. Tired of queues? Run Fates while waiting for dungeons as dps. Tanks and Healers have instant access to queues and are easier to farm gear/money/exp.

Potd is a bad and risky way to level. If you group fails or someone leaves all that time spent is completely wasted.