I tried to warn you...
You can't kill a thought. The more you crack down on "wrong think" the more it spreads and grows. As germans suffer more and more from immigrants they will start to look to the past with fondness drawing strength from the imagine of what they once were.
You want to stop it? I honestly don't think it can be stopped "current year" is comming to a close and with it the far right is taking power from the far left.
You are about to see a whole new brand of crazy soon and it is gonna be fun.