This is actually why Trump won’t do them, by the way. He’s already changed his rhetoric to “criminals only”.
Trump is completely captured by business interests and is not America First. Mass immigration is the billionaire first position.
Younger generations understand this, so we likely won’t see some change for a bit, but it is coming. And it makes sense - they’re the ones suffering most from unfettered immigration. Their birthright is being handed out to cheap labor, because the billionaires running our society see us as cattle.