Earlier quoted context omitted.
Facebook is the cigarette of our generation
Really? Besides "feeling good" (I assume?), I would be hard pressed to think of a single beneficial thing about cigarette. Facebook certainly has more productive uses than just making you feel good... the question is whether they're worth the downsides.
When I ask young people why they smoke, the most popular answer is: "I wouldn't have met so many people, if I didn't". When I ask them why they are still on Facebook, I get the same answer.