Salford University Students Opinion on Student Fees

Are University tuition fees in the United Kingdom to high? I spoke to a group of students at Salford University on what they think about university fees and the repayment process. The Average debt for graduates is over £50,000, one student i spoke to described them as 'crippling' As of last September student loan interest rate was 6.1%, The Tory Government have now raised the amount graduates earn before paying their loan back, they have raised this from £21,000 to £25,000 I spoke to students on what how this would impact them.