Let me to stop you right there

First of all, allow me to clarify that my post you quoted was made purely to add about 'generic complainer healer who overheals' that I've seen in my gameplay experience. It bears no intention to specifically call you out cause honestly speaking? I don't even know you as a player nor how you play healers in-game.
Second of all....
(now that I've read all...)
Re-read your own initial post once again---heck, even listen to yourself as you read that out loud before you even type any further replies. What do you call that wall of text then? Here, let me point you which one specifically:
Fun aside,
OP was venting about situations that unlikely to reflect how it could be the fault of a single role: healer, albeit the statements are also mostly one-sided. It was an echo chamber bait, but clearly plenty around here are perceptive enough. Majority simply disagree. You did not, which is fine. However, then you -also- shared your own story. Essentially you're putting yourself as potential subject of agreement and disagreements just like OP's.
But nevermind that. While I was taking my time writing this reply I also got to see how you and Zedx interact---it's crystal clear now that you simply do not leave any room for healthy exchanges & potential improvements; such is the nature of this medium called 'Forum'. It really saves me a lot of paragraphs of any attempts to offer corrections, something that Zedx also tried.