They‘re not just talks but thanks for clarifying. I know most of this but others might not.
Hitler did the same. They just „talked“ in the beer halls back then. This ideology needs to be banned from holding german office ever again. Even the idea to deport people based on their heritage (not their immigration status) needs to disqualify from holding public office. Actually, using heritage, blood, genes or anything to distinguish between people that can be used this way needs to be outlawed immediately.
Also, the cdu has reighned over this country for decades and although I‘m not a fan, making them the same as the fascist party (afd) is very counterproductive.
Every party needs to reflect on this and try to reach their members who are in danger of becoming fascists and educate them and definitely need to make rules that fascist ideology can never be part of any party or the government.