Well said, ommmward.
I suppose I'm an 'old gimmer', as I was (just) old enough to vote in the 1975 referendum. Many people who voted to Stay then did so with deep reservations.
People who have family or other emotional connections to their European identity today, that's how many people felt about the Commonwealth then. Apart from family and trade connections, the Commonwealth and Empire came to our aid (and that of Europe) without hesitation in both world wars. In 1975 there were many people who had strong and deep personal memories of that, and were saddened that, as they saw it, we were turning our backs on the Commonwealth and our longstanding Commonwealth trade.
Plus, we were told we were getting a Common Market. Not a European Union with a single currency and 'ever closer union'. We wouldn't have voted for that.
The CAP has been a contentious issue for decades.
I would have voted Leave in any referendum since the euro was introduced, possibly since Maastricht. I was looking to the Remain campaign to convince me to vote to stay. They didn't. If anything the Remain campaign strengthened my resolve, with its 'Little Englander' slurs and parade of luvvies. I'm an economic historian; how is an actor or footballer qualified to tell me how to vote?
I respect that some people have genuine and deeply held reasons for voting Remain, but there has also been some huge over-reaction. 'We won't be able to do xyz any more' when people were doing xyz perfectly well before freedom of movement, before we even joined the Common Market. I think the daftest thing I read, before I stopped reading, was someone saying her daughter wouldn't now be able to do a mfl degree. I mean wtf?
Finally, and I think this is what Boris has been trying to communicate, the EU is not synonymous with Europe. Europe as a region is far more diverse than that; the 'one size fits all' mentality is part of the problem. Withdrawing from the EU doesn't mean we stop appreciating, studying and participating in all the varied histories, languages, cultures, of the regions and countries of Europe.