I'm still absolutely uncertain if this will sink Facebook once and for all, or if it actually really is worth the hype. The funny thing is: I know a fair bit of people, in and outside of IT, and nobody seems to be interested in it or is outright certain it will crash and burn. Yet: "statistics" want to show that people indeed are interested. Echo chamber effect much? No idea. I remember how people dismissed the Internet 25 years ago, and how giant companies disappeared over the course of just a few years because they didn't get the memo. But.... I just don't feel like this is comparable. It's another interface to the same thing, no more, no less. And I don't think the technology to use it is really there, yet, especially not widely adopted.
So ..... to me those 47.5 percent sound pretty outlandish for a market place that yet has to prove if it's any good. Maybe, just maybe, Zuckerberg is a bit like me and has read Snowcrash one time too many - but came to a different conclusion.