For the most part think healers are alright, there is at least a sence of variety with them, not as overly homogenized as tanks are, Whm pure healer, Ast atk buff support, Sch def buff support, and Sge dps healer. It still blows my mind that player subject themselves to just 1 job, but that just my opinion... Anyway from various interviews with Yoshi P it would seem like they are planning to continue the increase in healing mechanics, might just be why tanks got a whole lot if self healing?