As an Austrian, while I have absolutely no sympathy for our local Neo-Nazi groups and far-right Parties, I would personally see the Widerbetätigungsgesetz to be

As an Austrian, while I have absolutely no sympathy for our local Neo-Nazi groups and far-right Parties, I would personally see the Widerbetätigungsgesetz to be repealed as soon as possible. While it might be true that most people who have been affected by this law were actually far-right bigots, it is still scary to me that my government is able and willing to prosecute based on opinion and speech. Maybe a tolerable law could be modelled using some concept of truth (eg. I think the Nazis were great vs. The Holocaust did not happen), but I am unsure how that could reasonably be applied when talking about contemporary affairs.