http://web.archive.org/web/20080708220257/http://www.shirky....
His observation is that for basically a generation after the industrial revolution began, all those folks who were forced out of a job by rising mechanization had nothing better to do but drink themselves into a stupor. It wasn't until they all died off (the essay says "woke up from that collective bender", but realistically, most drank themselves to death) that we got all the institutional structures of modernity - universities, nation-states, stable 9-5 jobs, labor unions, civic engagement, democracy, public education, etc.
And then once we did that, society went on another bender with TV and spent all the time surplus from their 40-hour work week watching MASH and Gilligan's Island. It's interesting to watch re-runs of Gilligan's Island on YouTube today, because the production quality & scriptwriting is basically on par with a YouTube webseries that a few college film students could put together with iMovie today.
People will remain people regardless of what toys you give them, and most are not going to do anything useful with those toys. But it's amazing today just how much creative output has increased, on all levels, relative to the world I entered in the 80s. I think the stat, when I was at Google, was that for every second of real-time that passes, 9 hours of video are uploaded to YouTube. Even if much of that consists of unboxing videos and pirated movies and music collections and gaming streams, that's still such a huge increase over the creative output of the TV-centric world of the 70s and 80s.