I benefitted from the ‘free’ university studies as a Scottish student in the 1990s, just as loans were coming in.
I’m currently in France where the higher education model is very different: university students pay very little (€180 pa) but the conditions for students / status of the institution are nothing like that of Edinburgh, Glasgow, St Andrew’s, Dundee etc.
I’m working in university guidance now, and haven’t come across any countries that give local students free access to world class (and very expensive to run) universities. Many of the Scandi countries are free or nearly free - but University of Trondheim, fine institution that it may be, can’t compare with Edinburgh or Glasgow at the international / research / status level. Same with many of the European unis.
So do you think it’s sustainable? Are there any suggestions that the Scottish government will put a different funding model in place?