What's more, immigrants' political attitudes are similar to Americans' attitudes.
Immigrants are not importing foreign values that are going to displace traditional American values. (object.cato.org/sites/cato.org…) The fifth argument against immigration is racist.
"Immigrants come from shithole countries, so they'll make America a shithole too!"
Guess what: Immigrants from poor countries in Africa and elsewhere do really well in America. (bloomberg.com/view/articles/…) There are also some arguments I haven't written about. For example, the idea that immigrants bring crime into the U.S. (False! It's the opposite: )
To sum up: There are many good reasons to keep letting immigrants into the U.S., and to let in even more than we currently do.
There are few good reasons to tighten restrictions.