Marchingfrogs, I am not sure I agree.
There are good reasons why students from, say, LSE will be less positive. 50% would have been paying overseas students fees, so will have expected £21,000 worth of education each year. They and the 40% of home students who came from outside the United Kingdom, will also have had to have made major adjustments in language, culture and style of teaching. It is far far easier for a kid from, say Nottingham, to jump on a train and study in London, yet many refuse to even consider it.
You then get the issue that degrees at places at LSE or Imperial, or UCL are not easy. Yes, brilliant for opening career doors, but the work life balance is more skewed towards work than at some other Universities, often with a chunk of surprisingly difficult maths.
LSE, like KCL, UCL, and SOAS are always bound to be near the bottom. It then becomes a bit like Eurovision. I am sure that I am not the only one who is puerile enough to hope for the nul points.