One through-line that cuts through all of the above is business model innovation. U.S. consumer internet has long been reliant on digital advertising. Partly because it matured on mobile—at a time when mobile advertising was less proven and mature—the Chinese consumer internet pioneered more creative and diversified revenue streams. Take Facebook... See more

This raises broader questions about the tech ecosystem and its investment model. I’ve been making the case for a long time that the natural endpoint is likely very large platforms and Aggregators on one-side, and a flourishing ecosystem focused on niches on the other, but implicit in the latter is that venture capital is not simply unncessary, it... See more