Doesn't matter. Conservative minded people can delouse whatever or wherever we find ourselves and make it a great place to be. AS LONG AS no liberals are there to impede progress. They on the other hand abhor labor and will devolve rapidly without is. When they return to open slavery so as to retain their lifestyles, they will be crushed by their slaves...AKA Brown people.
I don't think they'd go for slavery.....but the only jobs open for the "minorities" (laughable, since the "minorities" will probably be in the majority) will be the low-paying type jobs.
Many people who vote for Dems are hardworking types who will try to keep some sort of civilized country and economy. But the people who have the good, high-paying jobs will be resented by the usual types because "they don't want to share their wealth."
So rich, white liberals (or just average white liberals) will be stunned to find out they're hated by the "minorities" they love so much, and their lives and property will be in danger. The "minorities" i.e. the takers will vote themselves their "fair share" of all that "unearned" wealth residing with the now minority white people.
Within one or two years of the wall being built, millions of those white liberals will have had enough....they'll be congregating by the hundreds of thousands at the wall (100 foot high, barbed wire, machines guns) begging to get into the conservative country. By the way the socialist pols they will elect will have confiscated all or most firearms, so they'll be virtually defenseless against the mobs who will storm their homes, take their goods, and probably assault and kill many of them.
It sure will make for good tv though watching those fools begging to get out of their socialist paradise.
