I accounted for that by conceding that "increase revenue" would be the cynical explanation. "Increase profit" would strictly speaking be illegal. Regardless, t

I accounted for that by conceding that "increase revenue" would be the cynical explanation. "Increase profit" would strictly speaking be illegal. Regardless, the idea that Sal Khan specifically isn't fundamentally serious about education and sees this as his personal golden goose is a special kind of cynicism.