I mean asking ChatGPT got me this answer that around 49% of 30-34 year olds grew up in social housing in the UK. Sources and reasoning included in response. So I'd say that's a pretty strong signal.

https://chatgpt.com/share/6a7750bd-1538-83ea-840c-57266e366f...

If you don't think the NHS has any problems then I don't know what to tell you on that you either don't follow any information about it or don't interact with it.