And I hate myself for not being able to delete it completely. The problem is it's the only way I stay in touch with extended family and friends from college.
I do a major cull once a year. I deleted a bunch of NDNation people a while back, not because I didn't like them, but because worlds were colliding and it all became too much. I got about three hurt emails, it sucked.
I really hate facebook, but as long as so many of my friends use it as their primary point of contact, I can't bring myself to delete it.