For Model 3 in particular, the cars made in Shanghai which we receive in Europe have much much higher build quality (in terms of paint, pannel gaps, …) than the

For Model 3 in particular, the cars made in Shanghai which we receive in Europe have much much higher build quality (in terms of paint, pannel gaps, …) than the ones that used to be shipped from USA. Ultimately I think it takes a new company a few tries and building a few factories to learn how to mass produce cars with satisfactory quality of these "details". Berlin is also good afaik and I expect the same of Tesla's next production lines.