I don't disagree but I see this more psychologically by now. Certain mechanisms are just tried and tested, what worked for Mussolini works just as well today, and it's always the same kind of people who are attracted to it.

Of course, it's not just the support by various enemies of Europe and Germany, there are many factors like always. In this particular case there are also historical reasons for the rise of Neonazism in parts of the former GDR and many other former East Bloc countries. I don't want to go into the details, everybody knows that story, but it's worth noting the Skinnheads Sächsische Schweiz of the 90s are now the fathers of young voters and particularly few things had been done against this trend in Saxony. When you allow Neonazi movements to become a major youth culture, you're bound to get serious problems. Since the AfD has absorbed the NPD, it's just the political arm of a vast movement there.