Another Facebook Pet Peeve

Ok, so most people who know me know I use facebook.  A lot.  And, I, personally, like facebook.

However, I do realize not everyone feels the same.  I do not work for facebook, or desire to impose my facebooking ways on others.

So why, why, why on earth do people make a point of defiantly telling me 'I hate facebook' or 'I don't use facebook' and look at me as if 'well I sure showed you!'  Believe it or not, this happens to me a LOT.  Uh, my name is not Mark Zuckerberg.  It's totally fine that one doesn't use said product.

Editor's sidenote:  I am really not sure what there to 'hate' about facebook.  Well, I see plenty of hate-worthy things, but that's simply the behavior of our fellow human beings, not facebook.  If I wasn't dealing with it on facebook, I'd be encountering it in some other daily interaction.  Maybe there is a lot of it 'in one place', if you will.  But still.  Whatevs.

Anyhow.  A small part of me feels these people secretly just want to make sure they're not being forgotten about (because they are, you know, not on facebook, and so many others are).  That or they want to know if there's anything they are missing out on.  I have several non-facebook-using peeps who ask me for updates on people/things happening on facebook.  I am debating if that's a specific privilege that they, as non-facebookers, should not have.  Hmm.  Your thoughts?  Anyone else encounter people stressing their lack of facebook use?  How do you handle it?