not really concerns.

I don't use it, and I have my reasons for not using it- but I wouldn't call them concerns- more reasons why I don't need, I don't have family friends, I get news from other sources, I don't have any interest in uploading pictures of my dinner or short pointless statuses, etc etc. it's just one of the many things I don't use or feel the need to use.

are you a fan of the beatles? (the rock group, not the insects.)