I mean this is what early XIV was like, i mean the bosses could crit their auto attacks, there was a lot of reactionary healing its part of the reason why SCH was so insane in ARR because lustrate healed a percentage of HP so during cleric stance so there was no healing loss for it, WHM didn't have anything like that. It was pretty much none healers who complained that healing was too scary that led to the removal of all the interesting support options of healing and for everything they did right they did more wrong and overdid it, having a healer with simple damage for new players? good idea, great even. Turning every healer into that? not so much.
