Quote Originally Posted by ZephyrK View Post
IMHO, the reason no one tanks is because it's a zillion times more responsibility than everything else, PLUS you have to manage both players and monsters.
Based on your criteria, healers have much more responsibilities than Tanks.
There is ofc few fights entirely up to Tanks such as Garuda EX for example but in general ?
They dnt really need to care bout anything else than WHAT theyre targeting and WHERE.
Healers in the other hand have to:
Watch theyre positioning for optimal Aoe heals or dodging purposes, watch for enemy moves, time their casts, watch over everyone's health, watch their MP.

Ifrit EX is the best example that comes to my mind.

PS: Its coming from someone who can play each of the 3 roles in endgame content ( WHM main ).