after the lack of tank we have lack of healers now

[Reynhart]

That's a huge oversimplification of the problem.

As is the conclusion that Stormblood killed healer jobs.

Are WHM upset because they lack utility of because their new job mechanic...is not a player mechanic at all since you have no control on how to gain and spend your lilies ?
Besides, if I recall correctly, WHM lost...Stoneskin...so they didn't have that much more utility even back in 3.x.

You'll Still continue to try to maximize dps, but you'll only do 30% of a decent dps even at 95th percentile. People are pissed because they are still going to dps, but be rewarded less for it.

For me, that's also stupid. If you want to feel rewarded by playing your tank properly, it's by comparing yourself to other tanks. If you're a good tank, you'll still do twice the damage of a bad tank. If you suffer from "Big Number Syndrome", then, for your sake, you should play DPS.