They take those jobs for westerners because their local companies pay them shit in comparison.
So this is going to make them poorer and cut an income source for the country as well.
So this is going to make them poorer and cut an income source for the country as well.
Poor countries are not poor by choice. And removing avenues of financial support (and an import at that) is not a net positive.
"Income source for the country"? Having your brightest employed in foreign ventures is a great loss for the country.