What is the value of the social network other than the network and the interactions it enables? I think there is a fundamental disconnect here that people keep glossing over because abstractly it seems like there must be some way to convert social networks into economic engines but because all social networks are about digital content the only point between the digital and the concrete is the advertising which is the only time social media participants actually see anything connected to any real world economics.

I'm going to make a prophetic statement and say that all digital social networks in the long run limit are not sustainable. The digital content generated on them has no real economic value and probably never will because the social connections they enable are inherently not monetizable.