Or, crazy idea, have the government pay all tuition up front for everyone and then collect an extra .5% on your income tax for every semester you attend (or .33% for every quarter). Obviously you'd have to put some limits on what colleges can charge to get paid from that pool of money.
Then you can't go broke from debt because it's a percent of your income, but it's also not "free" to address those who have concerns with that.
You could apply it to all outstanding school loan balances too. Get your loans paid off in exchange for an extra 4% income tax.
replies(5):