You are aware that the problem with the EU banking reforms (or lack off) was also that the UK didn't wanted stricter rules with regards of the city of London... ? They even wanted an exemption.
In this regards I find it really intellectual dishonest that over the pound they are pointing fingers to the failure of Europe as they were part of the problem to begin with.
I do hope that from the moment that the UK stops dragging their feet and leave the EU it will be able to make swifter decisions instead of losing energy in constant oppositions.