Are we talking about cosmetic traits? If so, i feel a few additions would be very welcome. As mentioned before while Ninja have their weapons drawn they do a flip while running, could the same not be done with a Dragoon jumping with it's polearm drawn (jump animation off the ground-> landing animation change), or certain emotes added to every job that can only be done while that job stone is equipped (as is done in FFXI).
https://www.youtube.com/watch?v=II8pZ_mG6f0