Whitewavemark2
david I think that suggesting that we can’t re-join the EU as a full member is also academic, because no one is suggesting that we do.
What is being talked about is closer ties which is both sensible and possible in these times of uncertainty.
It won’t be without difficulty, but it is a prize worth going for if it helps our struggling economy.
It would be easy to have closer ties with the EU we accept their rules in whatever field, the real issue is that we still want to cherry pick and enjoy the good bits but opt out of other commitments. As before the EU is not going to change anything just to suit the UK, we may have some trade offs that are an advantage to them, they are few and will take a long time to negotiate
There are many third countries that want closer ties with the EU and would be more willing than the UK to accept EU rules and standards.
As for defence the EU has no defence involvement at all, each country contributes to NATO, when the current Trump crisis is resolved, decisions can be made for the future. I do worry about the effectiveness of European defence without US leadership.