Why does everyone blame the tank?

[DarkLordCthulhu]

I was running regular mode Brayflox because i am leveling up my WAR, I main SCH. Healer was kind of under geared, level 20 items and had empty jewelry slots. He wouldn't esuna the poison debuff and kept letting me die. We wiped at aitar twice before we completed the instance. After the fight the DRG blames me for the wipes. Saying i need to worry about keeping my self alive and not about the mechanics of the fight.

If I dont worry about fight mechanics then the dragon wouldve kept healing himself. And isnt the healers job to keep the tank alive? Healer wasnt doing his job and my defensive cooldowns (Thrill of battle, second wind, convalescence,foresight, bloodbath) can only help so much. I told him to take a look at the healer gear. He responded with a bunch of expletives...

Im starting to like tanking more than healing. But these type of dbags are getting annoying.