The thing that gets me is that now there is hardly anyone that uses mics anymore. When I first started playing around a year ago, I would say that around half would use headsets, and now I have only found 1 person talking and he just asked if I had any hacked gear.
I don't care to talk the hole time, but it is nice to communicate about what you are doing. And not to mention all of these people that join your game and just go about doing their own things, like completing your quests, when you are nowhere near them.