[loceng]

If say 100% of college costs were covered by a general tax base then perhaps everyone should actually get the right to a ticket/seat. If then say you're not into football then you could sell that ticket to someone who loves football. There are more nuances to figure than this, though the concept does make sense and perhaps allows for more fairness. Imagine it takes 3 years of football games to give every person in the country a seat at a game. Not all games are going to be equally in demand, and not all seats are equal, and not everyone will want to go to a football game - while others would love to go to all of them. Those are enough conditions for good supply demand market economics. The road system is a little more complex.