I don't do savage raid so I don't know the complexity of having to ballancing all the jobs but what I can say is that many of the jobs are becoming uniformed especially the tank role at least since that's the jobs I'm leveling. So far, PLD/WAR/DRK play more or less the same while GNB feel a little more busy which is good.
I actually fell asleep briefly while grinding for irregular timestone in Praetorium as a SCH, so lucky I wasn't kick off the party, spaming 1 attack button and keep one DoT up was so mind numbingly boring.