In the end I think outlet disagreement is this:
I believe that a Chinese car of the same quality, sold for 70% of the price of a European made car, will outperform the European car in every market, where those cars compete on equal footing. You disagree with that for reasons unfathomable to me.
I believe that the European export economy is vital for its prosperity. 45% of Germany's 1 trillion+ exports are to countries outside of the EU. You believe that loosing that economy can be made up in other ways, again for reasons which are unfathomable to me.
I do not think any evidence I could provide to you could convince you otherwise. That you are lying about what I said (e.g. that cost is the only thing that matters for cars or that European products are of lower quality) makes me not want to talk to you at all.
> I believe that a Chinese car of the same quality, sold for 70% of the price of a European made car, will outperform the European car in every market, where those cars compete on equal footing. You disagree with that for reasons unfathomable to me
I disagree with that for pretty obvious reasons. The fact that companies like GM and Ford still exist, and not everyone has been buying the cheapest car that fits their needs, unquestionably proves that buying cars is more than just price. Quality is hard to directly compare, but you also have maintenance needs/availability, brand recognition, design.
But anyways, you're talking about manufacturing more widely, and we spent too much time talking about cars. 20% of the EU GDP that are in manufacturing really aren't all about cars.
> I do not think any evidence I could provide to you could convince you otherwise
That's an almost smart way of getting out of having to provide any.
> That you are lying about what I said (e.g. that cost is the only thing that matters for cars
How else would I interpret your incessant attempts to try to convince me that a Chinese car at 70% the cost of an European one would always win? The fact that you're completely ignoring the presence of brand or the importances of marketing and design on car buying choices clearly indicates you only think of cars as their cost to buy. Which is really not what most people's first consideration is, otherwise, again, we wouldn't have Tesla, VW, Audi, Porsche, GM, Ford, Lexus, etc etc existing.