Combat system is beyond saving.

[Cynric]

I honestly can't say I've ever seen tanks do that in this game, and I've been playing since the end of ARR.
I only ever saw that in WoW. Sheep this, trap that, then kill order. I'm not even sure if they still do that though, I quit ages ago.

A lot of newer tanks did this in ARR, and some tanks in roulettes would.