Ignoring your patronizing, insulting tone for a bit, somehow I doubt it's that easy for most. If you're addicted to something (and I mean really, truly addicted), and it has negative consequences on your life, the answer is always "Well just stop it doing it, then". However, people do not work that way, and it's at the very least naive to assume it's that simple.
>You got along fine before it existed and you'll forget about it once you're not refreshing your feed every 10 minutes.
Applies to Twitter, email, SMS, basically any communication method ever. The fact that becoming addicted to a communication medium can have a negative impact on your life is not a valid argument against said communication medium, because it applies to all of them.
>Facebook is not communication.
What would you call it then!? It's a platform where you share and talk with friends. How is that not communication?
>replacement of emotion and social interaction with technology.
If you've never been emotionally impacted by a social interaction which did not occur with the person standing right next to you (i.e. via technology), I daresay you are either leading us on, or are not much of a communicator to begin with.