All Tanks are equal.

[Legion88]

The moment all tanks are equal i quit tanking.
The tanks have to be balanced in the advantages and disadvantages they have.
It is a good thing they are not equal overall.
And it's a pity they are not more different in mechanics, advantages and disadvantages.

There is no need to quit your main job just for casual endgame. In a bleeding edge/progression static it's different, if you cant minimize your disadvantages and maximize your advantages you have to change to a better fitting party composition including changeing jobs.