Here's my reason for believing so.
The moment you get spam written on your wall by your friend thanks to a virus/bot, you know it's over.

The next thing you know, facebook is gonna look a whole lot like this.

How often is it that in the hustle and bustle of everyday life, we miss moments that surprise, inspire, disgust, and just make you go, "who would've thought?" I can be oblivious most of the time, but when I'm not, I amaze myself with the little lessons learned.