Yeah, I don't get this. Pretending like they can just change the "young people" dynamic is delusional. And it wasn't just the voters. All the campaign staff in my state were fresh out of college and from out of state. They were nice people, but not very detail oriented and they never showed up either. When they did, they hurt us, more than they helped (other than bringing campaign materials). Enthusiasm is not what this campaign needs more of. Experienced people with connections are what help us the most.
All that being said though, and unlike in '08, I feel that it was more the grassroots that let the movement down, whereas the official campaign (despite a few missteps) was mostly on its game. I laugh at people who think that we can win this country back through a revolution when we can't even get people to show up for their caucus.