The glimmer farming perk? Yeah, that's not exactly an exotic worthy perk. I have hundreds upon hundreds of ether seeds, polyphage etc etc. I don't need exotic armor that [i]might[/i] let me get glimmer from primary ammo drops......
Oh and cloaks are on hunters. Warlocks wear robes....
And the orbs reducing cool down? I use high discipline with serpents tail arms. I don't need am exotic to lower my cool downs. I want it to do something unique.