IT'S NEVER TOO LATE

We can change it in a couple decades. Probably sooner. Kazakhstan was majority Russian after being controlled by Russia for 200 years. Suddenly after the collapse of the Soviet Union, Kazaks took their country back. They're now over 70% of their country again. How did this happen?
>1:
>Kazaks had replacement birthrate
>2:
>Russians went back to Russia.
A President has the power to do this in the US. Probably the same in other Western countries as well. I think they'll follow the US's lead once we start implementing the right policies.
1: End birthright Citizenship
2: End ALL immigration. At least from non European countries
3. Denaturalization (ANYONE with dual citizenship, people who fraudulently got their citizenship, or just anyone who was has no American ancestors prior to 1965)
Simply allowing these policies will fix almost 90% of our problems. The invaders will LEAVE since they wont feel comfortable here anymore. Denaturalize them once they get citizenship in their own country.
It's NEVER too late!