You are right on much.
His plan to granted 1.8 plus there immediate family which is really
8-9 millions will start the Dem dictatorship in 2020 .
The end point is the same, we get overrun and they vote for Chavez. But Trump's plan is the kind of American greatness that will give the power back to middle America. Yes, there will be hispanic immigrants there too, but they might be happy enough to not vote or not vote for Chavez. This is all a huge gamble but the other alternative is to keep the border open and let the illegal problem get worse.