I’m really of two minds on this whole immigration/migration thingy. I’ll not go into that forest here and now, but I will say that it is utterly insane not allow these folks the ability to support themselves (think work permits) and then complain that they are a drag on the public treasury.
With that thought behind us, just wait until similarly minded folk discover the wonders of firearms. There is a great upheaval brewing and I’ll bet dollars to donuts that the big city politicians will find a way to ignore the evolution/revolution on their streets until it explodes.