Quote Originally Posted by Alistaire View Post
Busy can also be "running through east shroud agro-land looking for my weekly and queue pops and the safest non-agro spot to change back to the right job is about a minute away."

Another option would be to make dungeons work like frontlines where you can queue into it and then change job, but only right at the start.
What would be ideal is to be able to hit commence on any class and have it automatically swap you to the correct job and reset all cooldowns when you load. I'm sure that's not a trivial change tho.