Agree. I expect the confusion and uncertainty to last for another a year before the country regains its composure and starts doing the necessary changes to effect its intention. It has critical mass and history of progress and innovation that cannot be underestimated. I expect that it will remain the financial hub but it will have to renegotiate either with 27 EU countries separately or as common market bloc without losing control of its borders, its law making capabilities and its national identity.
It will be fascinating times as it will force those that have it to address those that can't get it. It will be internal, domestic and force both major parties to rework their platforms for their country.