Not all of them. Many are in grants and scholarships, others on student loans. If parents are paying the bills, that's between them and their kids. They can de

Not all of them. Many are in grants and scholarships, others on student loans. If parents are paying the bills, that's between them and their kids. They can demand to see grades/results or cut funding. But if you'd teaching students they are adults-then that responsibility falls to the families in the situations where they are dependent on them for funding. One of my housemates hated his parents and funded everything himself taking pc support jobs at a print shop and car dealership.