Do you have any basis for these otherwise baseless allegations? Major cities are filled with immigrants and cultures from all over the world, and are the engines of advanced economies. New York is one very successful example; London is another.

In my experience, it's the people with the least experience with immigrants who have the most objection to immigration.

> A trickle of immigrants from, for example, east Asia is clearly enriching

I don't know what country you are in, but if you are in the West than East Asian nations certainly do not share your 'values'. Visit one of those countries some time.

But this comment is outright hateful ethnic stereotyping. One essential Western value is to judge people by their actions individuals, not by the color of their skin, their nationality, their sexual preference, etc. Another is liberty, which doesn't mean liberty to do what someone else happens to like.

Every generation of immigrants has the same things said about them: They don't integrate, they speak their own language, they don't share our values, etc. etc. But their kids grow up natives. How sad that you have so little confidence in those values that you don't think they will win over these immigrants just like they've won over every generation of immigrants before them.