Gods no. Cleric Stance can stay in the grave SE put it in. While I have no problem with stance dancing, Cleric Stance itself was clunky and often more trouble than it was worth. Due to server ticks it would often times refuse to turn off when you needed it to go off, and as others pointed out it ate up gcd which made healing during times when things go south insane. All it did was give the illusion of difficulty due to having to work around a poorly designed concept. I'd rather SE raise the amount of group and tank damage taken to scale better with all the self healing that classes have now to make healers actually heave to heal.