Most of these clowns have never lived outside of the safety of the USA. I did for well over a decade so I can talk about my experiences and I know that culturally and behaviorally, most 3rd worlders are about as primitive as National Geographic made them out to be about 30 years ago.
They can keep talking “diversity” and see how it works for their offspring or even themselves in 20 more years.
It’s why I’m for a wall - preferably with landmines and .50 caliber machine guns on both sides.
Remember, though; all those people you want to keep out are not really different—they only seem that way because of LBJ, the white guy.