in fact whm got it worse, he got a useless skill that only worth if he gets hit 5 times during 15s for 180s( lets face it, that is a bad implemented skill),got thin air nerfed killing his mp management advantage.
sch got carbon copy skill from war and expedite which was so lackluster yoshida actually needed a lot to explain how good it is like he needed to sell this idea (which he did not do for the other jobs) and as a side remark it also had mitigation on the skill at the end also whether or not the fairy ai is responsive ,release will let us truly knows.
seriously fire the designers for the healers job and let people who actually play those jobs in other games develop, it clearly current developers and designers of the healers roles are slacking on their jobs.