Hi, again OP -
I am a former Russell Group STEM admissions tutor. Our School has many international students, but under 50%. We work hard to integrate them, but it isn’t always easy. Some have weak English, as it is possible to pass the English admissions requirement by cramming and then rely on your mates. Some students, both home and overseas, are less than keen to mingle which is very sad.
So whilst I can def see the intellectual appeal of LSE, I understand PPs who say that students may struggle more to have a social life there. I don’t know how LSE is rated for pastoral care, student societies, etc. These things matter.
FYI, the word here last year was that amongst those predicted four A stars including FM, getting even one offer from amongst LSE, Cambridge, Warwick and UCL involved some good luck. Many in this position did not.
There is a contributor, possibly @needsmoresleep, with a DS who is, if memory serves, a fairly recent LSE graduate now doing a funded PhD in America. Apologies to @needsmoresleep if I have remembered the wrong name.
@TizerorFizz thank you for the clarification. This is what I thought, but I wasn’t sure as non-mathsy Econ is outside my area of interest. The Oxford approach is equally valid and as tizer says, some of it is even more competitive. But very different.