If tank damage is now based on VIT, why do healers still have Cleric Stance?

[Fatestorm]

Why healer still have cleric stance?
Because no healer equiped int accessories instead of mind accessories for more damage

You're right, but that's precisely because the existence of Cleric Stance never made that choice a temptation. If Cleric Stance didn't swap INT and MND values, and was instead just a potency swap, I guarantee you there would be healers rolling with INT accessories. Just as if--I'm not quite sure how to put this--if the tank DPS stances did something like "Converts 20% of VIT value into STR value" or something like that, tanks would already be running Fending Accessories.