I recently encountered a question asked by a borderist. He wants to trick you into falling for his trap. I'll spare him the embarrassment of mentioning his name.
Here's the dishonest setup followed by the dishonest question:
"The question that no open-borders advocate has ever answered is, How many illegals should be allowed into the United States?"
He's a liar.
The question is phrased dishonestly so as to manipulate his audience.
I have answered a similar question. Many times. I've seen several people answer such a question in excellent ways. It's just that the correct and honest answer to a more honest version of the question doesn't serve his agenda so he'll never acknowledge it, no matter who answers.
But I'll answer the "question" again.
I'm not an "open borders advocate", I'm simply against government "borders" and for property rights. Those two things are completely at odds with one another, and the borderists should know it. They just pretend they can have it both ways. All I know is I'm opposed to his position of maximum statism. But call my position "open borders" if it makes you happy.
Second, there can be no such thing as an "illegal" if you are referring to people deemed so because they ignored unconstitutional and unethical statist "laws" against crossing an imaginary line. Just like there's no such thing as an "illegal gun" regardless of the unethical and unconstitutional "laws" the anti-gun bigots have made up. Counterfeit "laws" are without foundation no matter what they pretend to address. Again, he's using a lie to trap you into answering the wrong question.
Third, "should be allowed"? "Should" in this context is a word calculated to trip you up. No one "should" be dictating numbers of visitors to other people's property. And government "borders"? Who has the "authority" to "allow" or forbid people to cross these imaginary lines? The criminal gang known as government? Make another joke. The only ones with the right to allow or forbid entry onto their private property are the property owners making this decision for their own property. Period. Government doesn't qualify.
This is why I can't take borderists seriously. Not even when they are reasonably principled on other issues. They can't even ask an honest question where government "borders" are concerned but have to pile lies on top of lies to get the narrative they hunger for. Borderists simply aren't credible, and they've done it to themselves.