You can replace "The City" by "the financial sector" here. Once again, the historical curiosity that the City of London has its own local government has nothing to do with the UK's approach to financial regulation. Barclays, Citigroup, and HSBC - all headquartered 3 miles to the east in Canary Wharf, like the FCA itself, instead of in the City - get just the same regulatory benefits and disadvantages as Lloyds or NatWest.