Earlier quoted context omitted.
The VW group sells 13 different vehicles built on the MEB platform. The id.4 alone sells comparably to the Tesla Y, but if you consider all 13 the same car they are far and away the best selling car in Europe. Considering all 13 the same might be a stretch, but if you just take the 6 that are the same size as the id.4 you still end up with the same result.
In 10-20-30 years, which one do you think you'll be able to maintain - obscure VW ID.4.324.7-cz or Tesla Model Y?
I guarantee you that even if I don't like their car, their dealership will very likely have the part you need around the time you need it. It's not the only car-adjacent company that does something like this (Valeo for sure does it too, i worked with them also), but I'm pretty sure it's the only one who has an internal data scientist team working on it.