It's not a hypothetical. Thousands of people every week who entered this country illegally get their status changed to legal but it costs them a fortune.
Poor people who enter this country illegally have no chance of changing their status, unless they were brought in by their parents when they were young, that's thanks to DACA.
Your statement that your mind will never be changed is almost painfully stupid given the amount you don't know about the subject.
You're a good blue but for heavens sake, open your eyes on this.
edit, I dont mean to be patronizing but not supporting DACA just makes me angry.