I used to be a republican, but that was before Brexit. What does Britain have that the other countries of Europe will still want access to after we leave the EU? Banking will be safer away from ‘offshore London’. There are other places in the world besides Sellafield that can store spent nuclear fuel. The most expensive higher education in the world is unlikely to attract so many overseas students, its lure and decline mirroring that of Swiss finishing schools after their 1980s heyday.