Earlier quoted context omitted.
Migrant is actually the wrong word entirely, I think. Migrants move around to follow the work. (Think more like "Nomad") Immigrants resettle in new places. I'm reading more about it, and probably these restaurants survive based on a combination of: - Family run, keeping labor low (labor always number 1 cost) - Central Asian and Muslim customers (much more than just Uzbeks) - Setting up in low-rent locations like stri…
>Migrant is actually the wrong word entirely, I think. immigrant, im- (variant of in-) ; migrant into your country emigrant, ex- ; migrant out of your country both are still migrants. there is no specific cause for migration required to be an migrant. you just need to move somewhere new to live.
In terms of common usage though, it's as I said, especially in North America.