Tank mentality.

[Zoomie]

White Mage: "I get so much hate during Titan. The other healer has to heal for me."
Me: "Do you use Shroud of Saints?"
White Mage: "I KNOW HOW TO PLAY MY JOB FUCK YOUZ!"
Me: "Just a suggestion."

If the WHM is having threat issues on Titan its likely the fault of the tank. A: Under geared and incapable of required threat gen. B: A baddie tank who regardless of gear probably won't succeed.