The current flow of immigrants into the US is illegal. There are zero other countries in the World allowing it except the USA. This is a crime and it is actively promoted by Democrats (need votes) and Capital (need cheap labor). Republicans are also not all clean here. Money needs slaves and money buys all politicians.
This is just pure fantasy some of you slugs believe in because you were told to believe it. The Republican party is a giant joke these days if there are only two parties and one of them is a complete joke guess what usually happens. It has nothing to do with immigration except perhaps more educated voters aren't going to accept mediocrity as easily as you do.