Before the privacy stuff became a concern, I just didn't like the product. The whole symmetric relationship model just never really hooked me. It's not any particular philosophical hatred. I just never "got it" like others seemed to. I understand it, but it was never the sort of thing that I was constantly refreshing.

It wasn't very useful to me before the whole app platform thing, and after the app platform launched, it quickly became too noisy and cluttered.