its really not that complex, many of the top mmo's offer 2 roles with each individual class and their que systems are not overly complicated. WoW, Dc Universe, that one Star Wars mmo, all apply this and it makes players want to play more to gear their avatars 2 roles. I'm not saying square-enix should trash their current role and dungeon system, i'm just wanting them to make some improvements. They could get a team of 4-5 people working on this without exhausting a lot of resources and take as much time as needed to develop a patch that changes class skills and traits to allow tanking, dps, or healing for the classes that don't offer one of the 3 in df.

You people respond like I'm speaking treason. Jeez.. I've played countless MMO's over the years ranging from free-to-play to subscription based and I like having the option to either be dps or what ever else is offered on a certain class. Having options in your class is never a bad thing because it keeps the game interesting.