It's also irresponsible to your children. If I went to go live in China illegally and had the gaul to attempt to have children there, when I get deported or jailed I'm leaving my kids to fend for themselves or have the government look after them.

I'm pretty anarchist, but while the law exists you cannot be a criminal and have children and be a good person. People complain about families being seperated.. yeah, a bunch of irresponsible people did stupid shit while they have kids.

If we sent the parents to jail instead of deported them the kids would have the same problem.

Of course you get rid of government and taxes and programs all of a sudden the lure of the sweet life goes away and they stop coming. Any successful nation with a mixed economy is going to replace its population generation to generation when the people who would be on the receiving end of a mixed economy move to it. I've yet to see a country with that kind of migratory pressure enact any law that prevented immigration.