I'm just here to object to the evergreen, ceaseless call for the "perfect" solution to terrible design in the healer role: lol just designate WHM as the one that's the least engaging and sucks and make the other three more engaging, more powerful, or both more engaging and more powerful. Easy! If you object to it, you're just a one-trick healer who refuses to change to a different job; MY favorite job gets fixed in this scenario, so go off and play DPS or something if you don't like it.