Immigration rate overall decreased with more people trying to cross. Wall or not he was doing something right. I understand that hurts you to admit it.
- I made fun of Trump's claims about the wall as well as actions when it came to the building and funding the wall.
- You questioned me by asking if a wall isnt good for border control.
- I pointed out just a few of the many issues with Trump's wall.
- You then linked an article that discusses immigration as a whole, both legal and illegal, and the many ways in which both types of immigration play out.
This is what has happened.
To actually answer you- a physical wall can help reduce trespassing in some situations, so sure it can be helpful in controlling illegal immigration is specific instances. With that said, Trump's claims for how the wall would be funded were 17ing BS. Trump's claims for how effective the wall would be were 17ing BS. The segments of wall that Trump 'built' were not effective and continue to not be effective. They were not effective if you look at the cost and they were not effective if you look at them as a literal barrier.
That was the point I initially made, that is the point you initially took issue with, and that is the point I am bringing this conversation back to.
I have no idea why you think it is good that overall immigration decreased(you say that since you say he was doing something right). We need immigration to continue to grow and succeed. We need to attract the world's best and brightest if we want to continue to be a major driving economic force on a global scale.
If you think this country is going to hell right now, isolationism and closed borders will only increase our decline.