You are making the situation too complicated and expensive. Which is why your suggestions will never happen.
Trump had a majority in both the Senate and House during his first two years. He could have gotten most immigration laws passed or modified. He might even have gotten some votes from the donkeys because many have constitutents that would like to see reform. But the idea of build a frigging wall by declaring a national emergency instead of creating real lasting reform was just stupid. It's like the Versailles treaty after WW1. WW2 was inevitable after the treaty was signed because no one was satisfied with the results. Sound familiar? History repeats for a reason.
I think most Americans would like to see some kind of immigration reform, I know I would, but that takes compromise by both political parties. Given the acrimony that exists today nothing is going to change. Face it, Trump blew it just like he blew the election. The GOP needs to come to grips with reality. Fences and border walls are cheap gimmicks. They are not solutions to the immigration problem. Real solutions require deep thought on who should be admitted, who qualifies for asylum, H-1B visa program existence etc etc. I would enjoy reading your thoughts on those issues when you are ready to discuss them.
Finally, let me remind you that doing the same thing over and over and expecting different results is the definition of insanity. I give you exhibit A.
"Since 2008, the Republican platform has become an almost caricature of itself; literally doubling down on border barriers.
- In 2008, the platform demanded a fence along the Southern Border.
- In 2012, the platform demanded a double layered fence.
- In 2016, the platform demanded a wall.
- In 2020 they didn’t adopt a platform of any kind, preferring to run solely on rhetoric."