Didn't this article topic come up a few years ago? Weren't people saying there was a limit on the number of people you could get into a single social network (

Didn't this article topic come up a few years ago? Weren't people saying there was a limit on the number of people you could get into a single social network (like 250k or something like that?) and would never surpass Myspace? Weren't people saying that Facebook wouldn't figure out mobile monetization? These types of bold predictions, without really any data or strong evidence, are meaningless and should be down-voted by a tech community that makes changes in the world through science and fact. Plus, consistently rooting for failure of the thousands of people that work there isn't really cool to begin with.