I'm not saying its not a productive process. It might be just what's needed. Education is hard and important and it seems like progress is happening.
Since it's free to comment, I'll comment that I'd like to see these two newly invigorated paths cross-pollinate. Is there a way of getting all the advantages of in-person education at scale and with lower costs? Can technology be used to lower teacher student ratio without costing effectiveness?
This is all of course through the lens of the stuff reaching me via articles & blogs & HN. In reality I am sure that the majority of people learning stuff are completely unaffected by either MIT Open courseware, Corsera... It's really more an arc of HN interest, but still.