Earlier quoted context omitted.
If we're giving anecdotes, I'll dish out some too. Maybe you're getting at something - communities looking out for their kind. It might be seen as good or bad depending on the situation. I've seen academic research labs that are heavy on certain ethnicities. I've seen heavy tilt of Chinese students with a Chinese PI, similarly for Iranian, Turkish. Heck, I've seen silicon valley teams that are Indian heavy, Turkish h…
Yes, in fact currently I am working in a team which has a disproportionate percentage of Iranians. They too like to hire Iranians. I wouldn’t have any problem with any of this if eg it was OK for Americans to prefer Americans too. If we’re going to play games, let’s at least all play by the same rules.
In the US, it is no more OK, legally, to discriminate in hiring on the basis of nationality for any nationality compared to any other.