My main concern is for the armory space. SE has already homogenized the gathering/crafting gear into one size fits all. And at this point, many gear sets are sharable between jobs with many of the secondary stats not optimal. If SE ever intends to provide separate gear sets according to job, they will need to address the Armory issue. With the advent of 3 new jobs in the expansion, this will be even more important.

This is one downfall of having ALL jobs available on one character and something that SE should have seen coming. In other MMOs I created an alt if I wanted a caster or healer or tank with each having their own storage. In this game cross class abilities are way to important to do that. I think SE has been very short-sighted in this aspect where Armory storage is concerned.