Just because something is legal in America doesn’t mean that it is ethical or moral. For example at one point in time it was legal to own a black person and it is still legal to execute someone during peacetime in many States. In New York it is even legal to have an abortion in the 9th month of pregnancy!
Whether you call them migrants, undocumented or homeless they are still illegal and the result is that America has lost complete control over its borders! While the 30 trillion dollars in American debt is legal it is both immoral and unethical to impose that debt on our kids and grand kids! Just because its legal doesn’t make it right!
And that is all I’m going to say about that!