Ah, I see your point. Basically, fragment the power of the existing population as much as possible by increasing heterogeneity within it. Seems like the only solution against this is an eventual educated population that despite it's cultural and racial diversity, will come to a common consensus.
I agree--expose The Narrative via grassroots exposition on the web, and sooner or later the truth will spread. Slowly, but it will spread. Many europeans already know this.