Kind of a tangent... But, with all the people I know who don't have a Facebook at this point, I'm gonna just say I have zero confidence most of their users are

Kind of a tangent... But, with all the people I know who don't have a Facebook at this point, I'm gonna just say I have zero confidence most of their users aren't bots. I would be surprised if FB had a billion real users at this point. It should literally be close to impossible to find folks without them in western countries, statistically, but it's not. It's becoming easier and more common... or folks just lie about not having facebook for some reason (which is plausible though very weird).