Thanks for this thread. As an expat, I feel really sad and worried. And I feel very apprehensive for the UK and my close family who live there.
I can't see how it will be anything but more bureaucratic (ironically) and expensive to travel and to import and export food, drugs and goods to and from Europe from 2021 onwards. If Boris is going for Canada + , there will be no "frictionless" trade and that can only harm what is left of British manufacturing which relies so heavily on "just in time" supply lines.
I don't understand how farmers are going to be able to farm more sustainably, and maintain high or higher welfare standards, as well as suck up the cost of Brexit. I particularly worry for our hill farmers in the North of England, Wales and Scotland.
More than that though, I mourn the fact that we are losing our voice and influence and membership of a group of neighbours and trading partners who are largely moderate Christian social democratic in outlook, who cooperate peacefully, exchange scientific, security, environmental know-how and knowledge and who, together, provide much better leverage and clout when trading with other powerful countries than we could possibly have on our own.
It's taken compromise and understanding and hard work over 40 years to create this cooperation and Cameron and others allowed it to be so easily destroyed by a binary "tick" without knowing what the future will hold. That was very irresponsible I think ...and for what?
I really genuinely struggle to see any positives.
I think this is one of the the biggest gambles the UK will probably ever take.