If he is trying, it's not working. What is working is the Mexican crossing problem, which is a cartel issue. That is virtually solved. But the average undocumented immigrant is still being sold to come. I don't see Trump doing anything about it.
Discussion
The “average (illegal alien)” walked across the border for the last 3+ years. I agree they were encouraged.
Last week there were 3 illegals.
It’s kinda tough to say he’s not doing enough and going too far, but I guess you do you.