i wouldnt be so concerned if sch and whm were the only healers now but now with 3 healers to choose from sch will be so underwhelming groups will have no reason to bring one at all, even astro basic 2nd tier heal is 620 potency and chainable they have an instant heal of their own too and many usefull buffs that adds a lot to their utility , so WHY in the world would you even bring a sch anymore in a raid..