Yeah, meanwhile, you can't buy video games with too much blood in them now because the censorship ship has sailed. Banning the nazi salute and certain types of ideological publishing is treating the symptoms and not the disease. It doesn't fix the issue, and it involves a lot of collateral damage.
Germany has in fact abolished fundamental rights (i.e. free expression) in response to collective fear and guilt about WW2. It's an unforced own goal, just like the USA did to itself after 9/11. The worst possible response. It harms only those who shouldn't be harmed; German nazis will still be nazis quietly in basements, and everyone else in Germany who isn't a nazi is subject to media censorship. It's nonsense.