SE has shot themselves hard in the foot, they don't add a 4th healer then it will be 3 full expansions without one and honestly way too long to not show they have no clue what to do, they do add one well it probably have the same sort of issues all healers are suffering from right now because they cannot put the hammer down, they either try to bash something in(SB lillies) or bash stuff out of place(pets/ast/dps side of healers) rather than taking the chisel like they use to do with HW.
