From my experience this is true for big German corporations, but is it really different for big corporations from other countries?
While I agree, that DACH mentality in big German corporations "has been devastating on serious tech development" at these companies, I don't see how this would affect the whole of Europe. It's an opportunity for other countries/companies to do better.
From my experience, this is true for big corporations anywhere. It seems that when a company reaches a certain size it becomes incapable of digging itself out of that hole.
While I agree, that DACH mentality in big German corporations "has been devastating on serious tech development" at these companies, I don't see how this would affect the whole of Europe. It's an opportunity for other countries/companies to do better.