This is a bipartisan issue: as evidenced by farmers crying uncle in Arizona and Florida, resulting their respective Republican governments scaling back on enforcement after crops started to rot in the fields. The same thing happened with meatpackers in some ruby-red midwestern town after an immigration raid on a meatpacking plant. Unsurprisingly, Republican voters are down for "mass deportation now", but not in their backyards, or place of business.
Every issue affects the entire society directly or indirectly, but one party has lower illegal net migration numbers vs. the other having higher illegal net migration numbers
So if the premise is "business that sponsors politics loves the cheap labour, and there is no cheaper worker than one who will always fall in line out of fear of losing everything", then the logical conclusion is that the party with the higher illegal net migration is the one that the premise refers to, right?