You have been given an example exactly in the comment to which you are answering. If you ignored it, it speaks only for the interest you have in carrying a real

You have been given an example exactly in the comment to which you are answering. If you ignored it, it speaks only for the interest you have in carrying a real discussion. In case it was a mistake instead, here's the argument: there are plenty of jobs in the "monochromatic" neighborhood just like in any neighborhood: construction sites, shops, clerks, schools, and I can go on. It seems you simply cannot imagine that an immigrant would do those jobs - when many (most?) of them came exactly for that, to have a stable life.