https://www.bbc.co.uk/news/articles/c4g09p93m29o
Anecdotally this is really becoming a thing and due to costs students are eschewing the whole student experience of living away from home. As well as cost savings I think there is a perhaps savvy realisation that being thrown into a house or hall with strangers is maybe a step too far from an exploratory point of view. No one wants to be quiet one in a party flat or corridor for instance. In addition I think parents of girls fully realise some of the dangers of being away from home for an extended period perhaps for the first time combined with plenty of access to drugs and alcohol is not perhaps the safest.
However could the prospect of university just being an extension of school from a living point of view limit social mobility with students preferring a home town university to one some distance away with a better reputation?.Does work need to be done (and ideally in some fantasy world funded)_to ensure working class kids are not being put off well regarded unis because of distance?