What a bogus , Switzerland has 40% foreigners which have immigrated , 30% of those have nowadays a citizenship and passport , read Swiss history before posting such crap!!!

The raw numbers aren't the issue. Switzerland hasn't had decades of sustained mass-immigration of low-skilled workers. The flow of immigrants to Switzerland is nothing like that into the United State.

I know, not all immigrants are low skill. But nearly 25% of Swiss residents do not have a Swiss passport. (Even if you account for the difficulty of the naturalization process, that is a lot)

This is both factually inaccurate and tendentious in implication.

Germany, at least, has: several million people, just counting those of Turkish descent.

You don't know much about Germany eh?

Yes I do. Up until recently they had about 50,000 illegal year.