My own daughter is a freshman at a U.C. campus, and has already experienced lectures attended by more than 500 students with sections led by teaching assistants who are utterly uninterested in doing their job. For dollar paid, the value received is questionable, and whenever that kind of situation exists, the status quo is ripe for disruption. (It’s also worth noting, perhaps, that over 60,000 students applied for spots in a freshman class that ended up enrolling only 4,500 applicants, a sign, I think, that the brick-and-mortar university is in no imminent danger of going the way of the dinosaur.)