Just one of the points made in the report Dribbles so helpfully linked.However, the challenge of a fragmented London ecosystem creates a great opportunity for the EU27: to establish a financial centre on European mainland. This opportunity is present
in any scenario, except possibly the ‘EEA membership’ scenario. There will be costs involved in the short run in increasing capacity, infrastructure and technology and in the relocation of
firms, but these costs are one-off and not insurmountable. The benefits lie in the long run, in economic growth, the attraction of a skilled workforce and increased tax earnings