Sorry NJ, just to be clear, I don't expect the UK to lose all of its exports to the EU or even most of them -- the point merely is that I don't see how anyone can think that the EU needs us more than we need them to the extent that the EU will bow to any and all demands we make.
It's already disappointing to see the EU described as "our enemies", and such rhetoric is hardly helpful. Whatever the outcome of negotiations may be, we can hope that it's conducted by people with a friendly attitude to the people we are dealing with, rather than a belligerent one.