My Facebook era begins

I have denounced Facebook for ages, mostly because I think it actually promotes antisocial activity, plus the useless platitudes people post (or should I say share?) serve as pseudo-intellectual hokum, and that’s just sad. 

But lately my family has been going overboard with the religious tripe (my wife and fellow non-believer has an account) and now they're including me in their comments, saying they're praying for me, etc., because they recently found out I am an atheist. So I decided to join FB just to balance the equation. I’m sure I’ll piss a lot of people off, but they didn’t take my feelings into consideration, so why should I care?