I right to think students also rate their lecturers ?
There were a flurry of threads on here a year or so back about the whole issue of rating universities.
It was around the time the head of one student union banned a load of newspapers from the student bar area because she disagreed with the politics. Literally prevented students from reading them.
The exit questions students are asked appear to relate less to the standard of education and more to the overall 'experience'. Including the price of beer in the student bar apparently.
The answers directly translate to awards to the unis, which affect funding.
The more politically motivated students who will be influencing things like no platforming will also, I imagine, be the ones highly invested in their exit questions/student survey (sorry I can't recall the exact terms).
If the government want to promote free speech and critical thinking at universities, they need to reduce the students' power.