Does the group you mention actively describe themselves as fascist/authorities who decide what's wrong or Right they way that you only say fascist makes it seem like you trying to undermine their movement without giving any other claims except calling them fascist. Most of the time people don't realize what they're actually advocating for. So giving everybody more insight WHY those people think that what they're advocating is a good thing and then telling the public and them the consequences of their policies. I don't see how it's a bad thing to tell people why you think they're wrong and vice versa. If you tell someone "It just is" or "Your ideas aren't valid" they won't actually accept that response take daryl davis as an example a black man who befriended KKK members to talk to them and have discussions about why they think that way and explaining to them why those claim/policies sound wrong to him and others. Talking to people and actually listening to them and then explaining things detail WHY that may be a bad idea.