Make Classes Multifaceted

[Nahara]

It would take potentially the same amount of work to change the Gladiator into a dps as it would to Change a Lancer into a tank.

That's kinda the problem with the current classes, aside from Arcanist. They're all very single-minded in how they were built and it would take a LOT of tweaking in order to give them a second role. Unless SE decides to heavily revamp the classes later on in order to make them more flexible (or SE if VERY liberal with the changes that can happen to a class when a soulstone is equipped), we may not see any new roles added to the current classes.