It isn't just about immigration and free trade, it is also about loss of sovereignty and not being able to make our own laws or decisions without going to the EU for approval. Loss of identity in fact. What they were after and have been from day one was to make European countries, including the UK, one big country called 'Europe'. They also tried and are still trying to form a European army, which I think sounded alarm bells. What is wrong with NATO and the United Nations? It is they that have kept the peace, not this EU Union which has changed so much Mr Heath would not recognize it these days. We were conned then, we were NOT conned a second time.
Now we and Parliament have voted to trigger Article50 can we hope that there will be no more talking this country down making the Markets wobble? Start supporting and taking pride in UK and things will get better, and that has already started to happen. We are still 'in the Market' until Mrs May triggers Article50 but that is going to happen whether people like it or not.