Yes, both of the above are correct. In addition, I'd have two years of prison if I entered Germany again, which I normally do relatively frequently, to look after our servers in Frankfurt and Munich and Berlin and Düsseldorf and Dortmund and Wuppertal and, ironically, two locations in Hamburg.

But more to the point, although the Swiss courts will happily tell Hamburg to get stuffed, that would leave the precedent standing, for application against literally anyone in the EU.