Agree, wholeheartedly.
I differ in that along with @tidge I take taunt at 10 (or 12), because with the Prestige attacks (Sands of Mu, Blackwand and Nemesis Staff), the tanker primaries are a priority. Sure, certain combos might dictate another attack or two, especially if I'm using the first two attacks taken to slot the ATO(s) - and prioritizing the procs.
But I'm old and more casual (read: lazy), so if I want frantic, I'll pull out the Kin/Dark defender or one of the MMs 😁