If the main arguments for reworking the immigration is how immigrants are a net positive for the nation and also how it would be cruel to send them back after having been established in a lifestyle so much superior to where they came from then that effectively can and will be extended for ever, making it effectively open borders.
Heres an example:
The immigration laws are relaxed. Its easier than before to come and stay within the US and become a citizen. People still hop over the border or come by plane and overstay illegally because its still easier than however much we relaxed it. The same argument is then made a couple decades down the road. They are a net positive to the nation, and it would be cruel to send them back where they came from because they are so established here and uprooting them would be very inconvenient for them. Then we relax the immigration laws, again.
This has already happened before, and theres no reason to believe it will happen again if those 2 arguments are the basis for relaxing immigration the first time. It effectively makes it open borders, as I have just illustrated. The Dems effectively want open borders.
I support any theoretical restriction on immigration - stupid or smart - because nations are objectively the property of the people who live there. So they can decide whatever stupid laws or shit they want in the same way if someone has a house they can do whatever they want with it. Barring obvious restrictions of course, like voting for a holocaust or voting to get rid of democracy or voting to tax people at 100% of their income or obviously, universally unacceptable things. I have no problem with immigrants per se, but its completely unacceptable that the people of the United States are not allowed to decide who comes in to their rightful property. And there tons of smart reasons why you might want to restrict immigration, too. Race is one of the dumb and arbitrary reason, but if there were a scenario where you had a neighbor whose people had terrible ideas you might find it smart to restrict immigration from that particular place so that their ideas dont become a part of your democracy. Thats just one of them.
Diversity of ideas is the most important kind of diversity, and if you have an open borders type scenario, then you dont get places where you can experiment with different ideas because you end up always having to compromise with the new citizens in order to get any policy enacted so it ends up being that every nation is pretty much the same thing in the end because all the cultures mix together. It is a lot like that now though, especially in the purple states, but you still have a lot of room even in those places to experiment with new ideas or form a unique culture that you can compare to other cultures to see what ideas youd like to scalp from them. With open borders or relaxed immigration that would be harder to do.
usa installed rightwing regimes: *crashes the economy and oppresses citizens, sending flows of migrants to the US border*
us citizens: 'I will take one of these please. rightwing regimes lower taxes on the rich which causes everyone's wages to go up after all.'






