The point is that it's a zoner, yes. They would excel at defense of areas where they deploy their turrets, but weak at chasing. I don't know why it hurts your head. Theres no other class that does that and thus why they would be fresh and interesting.
But, to each his own.
- - - Updated - - -
I do believe the thread was just as much about Necromancer and the minority keeps winning these polls so maybe they are a majority? Stop the hate.