while I doubt this suggestion will gain much traction, I would like to see more utility abilities amongst classes that can contribute to helping others survive (eye for an eye, SS, apocatastasis). Maybe even focusing a class or two into these roles to allow classes such as monk and dragoon to take up OT duties or 4 man tanks. Obviously there are issues with this, as the abilities could be abused by purely using them on tanking classes to make them even more desirable for those tanking roles. Some tuning would have to be made to how the mechanics work, with some way to ensure monk and dragoon were desirable. But I believe this would lessen the tank shortage and allow for a little more diversity in roles for each class.