Byzantine: Again, you need to bear in mind that you are working with people who are in the 90th (or more likely, the 99th) percentile back in their homelands. Ask them what they think about bringing over all those folks that they are spending blood and treasure to stay the hell away from.
Their reasons for leaving their homeland are diverse. For some, it is that they can have a higher standard of living here. For others, it is political or religious persecution. In a couple of cases it is that when they were in college they fell in love with an American and the couple chose to stay here. In all cases but the last I mentioned the government where they lived was directly or indirectly involved.
Byzantine: They are also happy to consume whatever public services are on offer—
How is that different from most native-born Americans? Ever see the guy with the question mark suit on TV selling his book with info on “free money”?
Byzantine: And when their children born on US soil grow up and vote, I can tell you it's not going to be for a libertarian candidate.
I have met a great many Hispanic libertarians. Perhaps you simply do not know ma