I think your perception is incorrect. It is now well recognised that London has the highest quality teaching in the country: https://www.theguardian.com/educati

I think your perception is incorrect. It is now well recognised that London has the highest quality teaching in the country: https://www.theguardian.com/education/2012/jan/20/top-local-authorities-schools-london https://www.theguardian.com/education/2012/jan/20/top-local-... https://www.theguardian.com/commentisfree/2012/aug/07/london-schools-best-in-country https://www.theguardian.com/commentisfree/2012/aug/07/london... https://www.teachers.org.uk/expert-view/why-attainment-higher-london-elsewhere https://www.teachers.org.uk/expert-view/why-attainment-highe...