Is this thread still going?
I believe that students should pay the cost of their adult education themselves, or get an employer to do so.
You believe the tax payer should provide relatively unlimited funding.
Neither of us has been able to convince the other. That doesn't mean either of us are uncaring or stupid, or whatever - just that we disagree. Both positions are valid and have good models in other countries, but when I toss the coin, it lands on the 'student pays' side. There is no need to get exasperated!
I am heavily influenced by the USA model, where a large proportion of students do go to universities, and where there are many world class institutions. College education is an expectation or aspiration for most social classes.
USA student funding is by the student or their family, unless they are on low income or a scholarship. I think that it is a system that works. A lack of parental income is not a reason to not go to college, as there will be a big enough financial aid and loan pot to cover costs. But the student takes the responsibility seriously. This means that if they are not super wealthy, they choose their colleges and courses wisely to make sure that their future earnings will cover their loans. If you don't have independent wealth, there is no point in doing teacher training at Harvard, because you will never be able to pay it back. But you will be fine at a state college. You might even be able to improve your finances better by doing two years at a Community College and then transferring to State College (credits being transferable between institutions).
I think, ultimately, we will have the US funded model (not the academic model of liberal arts dominance, though). The tricky thing in this time of transition is that we, as parents, have not been used to saving up for college from birth, nor have there been tax efficient savings plans available.