Gah!
Basically very few young people
- took O levels
- took A levels
- went to university.
14% in the 70s. Mostly men. Mostly white.
Most working class people didn't even get a chance to get on the academic route that would result in a university place.
So the 'buying your way into university' began far, far sooner.
If you failed your 11+ and were well off, you could go to a private or public school and stay on the academic track if you were well-off.
Not so much if you were working class.
And most young people left school long before A levels.
Even grammar schools sent most students to apprenticeships and teacher-training colleges.
That was the argument for stopping the student grant at university (which was means-tested by the late 80s). Why should we be subsidising primarily middle-class young people whilst the working class were effectively excluded?
The big change was under Labour, with a whopping 40% of young people going to university.
Personally, I think it's an improvement.
Article: www.theguardian.com/education/2016/jun/24/has-university-life-changed-student-experience-past-present-parents-vox-pops