Duty finder queue penalty etc.

[Curisu]

About the timer, it will be funny to register, let the timer run out and then repeat that so that everyone can not enter.
So much potential fun.

It is there for a reason, and you can miss it 2 times without a penalty.
Try to ask in you FC for a tank or healer to get a faster invite.
It is the same as in every other mmorpg, DPS have longer queue times.
In Shb it gets easier because you can do the Story dungeons with NPCs.