I love it. People pick a Paladin or zerker at lower lvls because the tanking difference is insignifacant for exp groups and the DPS/special abilities makes it easier to solo. Once they have taken advantage of this for 50 lvls they cry that they cannot be main tank for raid encounters. A fact that any idiot knew would be the case sooner or later as the Guardian asset of damage absorption began to manifest itself.
You made your choice. Butch up Sally.