I also have seen and beleive this is an accurate picture of how these things go. But I'd ask, what about pseudo- social network apps like airbnb? They have a mi

I also have seen and beleive this is an accurate picture of how these things go. But I'd ask, what about pseudo- social network apps like airbnb? They have a minimal social aspect, but to me app like that will have a longer possible lifetime. I guess even in airbnb's case there are competitors encroaching and stealing market share...