Once upon a time, the Internet was predicated on user-generated content. The hope was that ordinary people would take advantage of the Web’s low barrier for publishing to post great things, motivated simply by the joy of open communication. But then ad sales came into play.

That business model is still what most of the Internet relies on today.... See more

Still, I think something more fundamental has been lost for all of us as social media has evolved. It’s harder to find the spark of discovery, or the sense that the Web offers an alternate world of possibilities. Instead of each forging our own idiosyncratic paths online, we are caught in the grooves that a few giant companies have carved for us... See more