A recurring problem with joining extremist organizations is that eventually it will outpace your personal extremist views and behaviors ... and then you will be a victim of it.

"First they came for the ..." is about people that were Nazis but not Nazi enough ... and in a Nazi-like society no one except Trump/Hitler will ever be Nazi enough to not be culled until the leaders cull themselves.

And remember that when they cull the bottom group that creates a new bottom group by definition. and eventually that new bottom group is gonna include you.

and they not gonna stop culling because of you

human centipede meet human ant mill