London is the nation? That's just silly. No one has to be forced at gunpoint to do anything. If the Tax office, or the BBC, or parts of the civil service move to Cardiff or Newcastle or Manchester, its employees move or get a different job,
So you are essentially advocating the destruction of those departments/organisations as operating units and their reconstruction with very large numbers of new staff?
You will get massive staff attrition if you do that - all your long service employees will take early retirement to avoiding having to pull up stakes, and people with young families will likely take redundancy to avoid having to disrupt their family life.
Especially if both parents work and it is contingent on finding a well paying job for the partner as well.
as they do in any organisation that relocates.
Which is precisely why organisations
don't tend to relocate.
The damage this does in experience, morale and organisational terms takes
years to repair.
All of those places offer attractive urban lifestyles or superb rural settings a short commute away. London claims to be the engine of commerce while sucking commerce from the rest of the country.
Because it is better at it than the rest of the country.
What you are demanding is effectively protectionism for Manchester or wherever.
Your option sees everything from the south midlands and east of the west country as potentially "London". Yet the bankers and media gurus want to live over the shop, not in Feltham or Erith, which is strictly for the drones, and certainly not Northampton or Reading.
The bankers and media gurus are an irrelevance, they employ a small and steadily shrinking portion of the population (thanks to computer controlled high frequency trading in the former case).
In the long term Northampton and Reading will not be the edge of the London commuter belt, it will be in Birmingham or even further north thanks to HS2.
The de-culturalisation of nations and their replacement with city states in totally in keeping with the bigger EU picture.
So... this is the EU's fault?
Either way - in this case the
nation is the city state.