Dave Winer doesn't like Facebook (totally valid opinion).
Dave Winer doesn't like how centralized Facebook has become for people and events (also a totally valid opinion).
But according to Dave Winer, he can't even understand why someone would use Facebook: "So Scoble, you can go enjoy whatever it is you like about Facebook. I can’t imagine what that might be."
This strikes me as someone with a complete lack of understanding for how people use the internet. I see this increasingly, as people not only harbor negative opinions about certain aspects of technology, but can't even comprehend a world in which users actually like using these services.
I'm frightened that people ostensibly involved in the technology industry can possess a chasm this deep between their own model of how things should be and reality.