WTF is wrong with these scum bags!!~ these self-entitled, arrogant assholes that think this shit up. The ills of society are people that feed into this bullshit.
We are talking some dumb motherfuckers here. "Replacement" would mean that the native born Americans were removed in order to be replaced with others but the removal aspect is absent from their theory. This is not a group of people it should be difficult to outsmart.
Populist movements such as Trump/GOP base much of their "success" on playing on others fears, prejudices and paranoias