Their ideology is literally to eradicate races they consider undesirable. Their goal is to kill people.
If someone walked up to you and told you that their goal in life is to kill your kids, your spouse, your siblings, and your parents, what in the world would you do?
PS: the police aren't doing anything because the guy "hasn't done anything yet".
Where did I defend anything about being a nazi? That was never my point. Please quote where I wrote that. I’ll fix it and thank you for helping me be more clear.
No one should ever be a nazi or fascist of any kind.