We'll see. For a start, they won't be abolished, but instead of every graduate who earns over £20,000 making a contribution, maybe they'll contemplate something like a £50,000 starting point, but with higher repayments such that those taking the highest paid jobs subsidise those graduates who earn less. There might even be higher rates for those reaching other salary points. They might also consider a scheme for direct subsidy of fees for courses in areas the country needs graduates most pressingly. I don't know. I'm just guessing, on the premise that they can't let the student dissatisfaction thing fester.
The stupidity of all this is that students seem to have forgotten that tuition fees were introduced by a Labour government.