Yet again, you're listening to the opening stance of an opponent and assuming it's their final one.
The fact that your own business still exists leads me to suspect you don't just immediately accept the opening stance of your opponent in any negotiation - why would you expect the UK to?
I wouldn't expect France to pay it because it's not owed.
If France continues membership, it should continue to pay. If it leaves then it has no continuing debt.
I still do advocate a soft (outside the CU) Brexit but a hard Brexit is significantly better than staying in the CU.
The car manufacturers are going anyway - that's been repeatedly shown to you and you repeatedly ignore it.
Businesses have to adapt or die. Just like we can't subsidise coal mines, we can't sacrifice the entire country for a few businesses that have allowed themselves to become dependent on a supranational, socialist bureaucracy.
There might be a temporary downturn - it will certainly be a lot smaller than all the doom mongers have been suggesting. They've been flat out wrong on everything so far and I suspect that will continue.
Businesses will be fine in the long run - the good ones always are. You just have to adapt and keep moving. Businesses that can't do that won't survive anyway.
The pay off is not that important in the grand scheme of things. Its a one off settlement. The UK tax payers are paying 40billion a year in interest on government debt! Which is what only 20b less than we'd agreed to pay the EU once! So its not a massive deal. Sure we might be able to shave off a few billion but we'd need to pay something to cover pensions and spending that we'd agreed to. The idea that you'd let other nations leave and have the UK make up the shortfall is just silly.
"I still do advocate a soft (outside the CU) Brexit but a hard Brexit is significantly better than staying in the CU." Is this viable or a dreamland? Remind us what the diference between the single market and customs union is? It is so complex (and dull to most). Is Norway in the single market but not in the CU? You know they get emailed EU laws to observe but have no say or control over them?
No deal exit was never a viable option anyone advocated. Even Farrage or the ERG, and even today, almost all say they'd prefer a deal (yet few tell you how or what it would look like becuase their charade starts to fall away when you see the detail, credit to you for trying).
We still make a lot of cars in the UK:
The automotive industry is a vital part of the UK economy accounting for more than £82 billion turnover and £20.2 billion value added.
With some 186,000 people employed directly in manufacturing and in excess of 856,000 across the wider automotive industry, it accounts for 12.0% of total UK export of goods and invests £3.65 billion each year in automotive R&D.
More than 30 manufacturers build in excess of 70 models of vehicle in the UK supported by 2,500 component providers and some of the world’s most skilled engineers.
https://www.smmt.co.uk/industry-topics/uk-automotive/
UK businesses can't be expected to adapt to increase costs of sourcing parts, and large 10%+ tariffs on sales into the EU market. You are an advocate of free trade!!! Yet you're argueing for anti-free trade measurers, that will affect our ability to trade with the largest most prosperous market on earth. Can you see the contradiction?
The cost to the exchequer of losing the £80b odd from car making and then paying out benifits to people who lose jobs is massive. Then add the farmers who export to the EU, fiancial jobs that go and the massive revenues that are generated from tax on them, and the "tempory downturn" could be pretty severe. Austerity for the UK, but permently. This is what has been outlined by all economists. Do we just ignore them?
Maybe you are right, and all the economists are wrong, and this pain would be "tempory". How long is that 5 years, 10?
This is the most important point however:
what is it that would happen post brexit that would open up new oppotunity, that we don't have now, to make up for the losses and downturn from losing free trade with the EU????? What??
You're believing in a Telegraph daydream. The reality is somewhat different. No one wants to damage the UK economy and make us poorer, yet it seems like you do. The Tory who doesn't want free trade. The people who were sold brexit on immigration and think "I'll be alright me" without understanding that the EU is first and foremost a trading block. All somewhat deluded that this brexit charade will bring about anything of value to the UK.