DPS do damage,
Tanks take damage,
Healers heal.

This isn't "me" saying this, this is Yoshi P and the developers stating this. They want "purity of purpose" for the roles. I'm sorry, you ARE looking at the future of tanking. This IS what they want. That's why they are INCREASING hate generation and NOT damage. If doing that 2-10% higher than PLDs will get the warriors to chill out I'm all for it. I don't care. But expecting to do comparable damage to a low end DPS is going to be a thing of the past. SE wants that gone.