An idea I had concerning Student Loans:
Pretty simple really, wonder why I haven't heard of it before... A lot of big universities have very large financial endowments that they are pretty proud of. Why not primarily provide student loans by requiring students to take out loans mostly sourced by the endowments of the institutions where they attend.
I'm fairly certain you would see things "tighten up" all over. There would be a serious concern over student success and "good" choices of majors. Many majors would probably disappear over night.
What do you think?
Bill