The other day someone sent me an e-mail or text (I forget) to invite me to an event. They knew I had abandoned Facebook and wanted to make sure I was included. I felt slightly honored that they would go "out of their way" to include me, and it was much more meaningful than the average Facebook invite-all event listing.
Have you ever met someone you hadn't seen in a while, and they ask you what you've been doing, and you get a plethora of different reactions as you explain the ups and downs of your recent adventures? You don't get that if they're on Facebook. Human interaction is based on communication, and Facebook is not communication. It's the Reader's Digest version of The Truman Show.
Maybe I am a luddite. But what i'm fighting against is the replacement of emotion and social interaction with technology. Maybe someday soon, Google Glass will become so ubiquitous that we'll all watch snippets of other people's lives instead of status updates, and we'll never have to live life on our own again; we'll just live through someone else.