I am in favor of affordable--which might mean free of charge--education through at least a 4 year degree for those who are qualified to attend institutions of higher learning. At the same time, I actually agree somewhat with Loren: those who are willing to invest their own funds might be more committed to completing their degree in a timely fashion. Or at least be more committed to completing their degree. I tend to believe that if you live your life well, one never completes ones education but is actively learning new things all our lives.
However that begs an entirely set of questions:
1 A.Why do some students take longer than 4 years to complete their degree?
1.B. Why do some students drop out before completing their degree?
Are universities admitting students who are not qualified? Are students just slackers? Do students enter university knowing exactly what degree and career paths they wish to follow or do they change their minds? Should they be penalized for changing their minds (more than the extra tuiton/delayed earnings)? Are some students juggling greater responsibilities (jobs,families of their own or helping to support parents/siblings) than what we think of when we think 'college student?'
2. Who should pay and how much should they pay for a post secondary education? (I am purposely including tech/trade schools and community colleges as well as 4 year universities.)
A. Is the amount of tuition a student is expected to pay dependent upon their GPA and/or test scores?
i. If so, does this create an additional barrier to students who live in less high performing school districts or attend less high performing schools? If so, is this just and fair and should taxpayers be subsidizing a system which furthers inequality of opportunity?
ii. If tuition is means tested (i.e. dependent upon student's family income) will it do the same thing: serve to reinforce inequalities of opportunities by making it even harder for students of poor families to attend universities and climb to higher social economic status?
B. How fair is the current system of student loans? There is an entire generation of U.S. adults who are more or less crippled by student loan debt. This includes students who are gainfully employed in the field they intended to work, at salaries and wages which are greater than the national mean and/or average. What this means for society as a whole is that these young adults are postponing marriage, child bearing/rearing, home ownership and living much longer with their parents--and being ridiculed for that.
In my opinion, universities do not exist in order to provide a well trained workforce. Or even a well educated workforce. They exist in order to provide a well educated citizenry, which benefits not only the individuals who are so educated but even more so, society as a whole.
As a nation, as a society, we all benefit from having a well educated population, no matter how they are employed. We need everyone to be as well educated as possible in order to make good decisions. We need our citizens to be math and science literate, to have a good understanding of the foundations of our democracy and society, to have an understanding of other countries and cultures, to understand and appreciate art, literature and music. Well educated people also enjoy a higher satisfaction in their life, enjoy better health and a higher socioeconomic status. We all benefit. This isn't even counting the benefit to society of having doctors, lawyers, nurses, teachers, musicians, artists, accountants, plumbers, mechanics, architects, engineers, and so on.