So you are arguing for not allowing immigrants to come and work those jobs?

> They can pay them less, treat them worse, then if there are any issues, deport them. It's very gross.

Yeah, it boils down to the same reasons why many corporations want an incredibly broken H-1B system at the higher end: it provides an exploitable pool of workers.

And currently in both cases you can find a lot of consternation from the people who benefitted from how things worked prior to Trump because the administration is making significant changes to the status quo. The business owners loved the rhetoric about fixing immigration, but assumed the broken systems that gave them the benefits of exploiting those worker pools would largely be maintained as they had been.

And to be explicitly clear with my opinion, neither side of this conflict (businesses that want to maintain the broken-but-works-for-us system, or the Trump administration) are the good guys here. The businesses want to keep exploiting migrant workers unimpeded and the administration wants to be maximally racist more than it wants to help businesses keep exploiting.