Of course it is subversion and importation of no-Euros is attempt by the enemy to bring on an end to Euro rule of the world so they can rule. That is obvious to anyone with half a brain.
But once you see the plan, then how do you fight back. Obvously our "leaders" are compromised. You could fight with violence or political activism, sure. But one obvious way to fight back is just have a ton of freaking kids and teach them your history, your culture, your values. And then teach them to stand up and protect those precious things. And help train them to have even more children than you. And teach them the tactics of your cultural and tribal enemy so they can be alert.
Couple generations we will have flooded the demographics back in our favor. And then we can make the society into anything we want.