No one will give two sh!ts where it's built if it's a great driving car. The Z4 and the Supra are also built in Austria which last I checked isn't Germany, but maybe proximity counts?
It appears this baby M car will be a beast. On the same CLAR platform as the Supra, but instead of a B58 it'll get the S58 and also have a MT option. My only reservation is I hope it doesn't look like a pile. At least the grilles aren't grossly oversized.