Well, people called me 'googley-eye' in high school, because of an eye injury i had when i was a kid that, tore out my eye lens leaving me with an artificial eye lens which sorta resembles those googly eyes you can buy from a craft store. After a while it was just shortened to googley.
As...
Honestly PSO is like d2. Sure everyone can be a hammerdin or a light sort but not everyone wants to play that and that's fine because once fully geared anyone can do anything. Then it comes down to efficiency vs work. And if that work is fun or not.