I agree that random locations are appropriate. When the immigrants become self-sufficient, locations of their choosing are ideal. When the immigrants are not

I agree that random locations are appropriate. When the immigrants become self-sufficient, locations of their choosing are ideal. When the immigrants are not yet self-sufficient, it seems best to avoid large populations in concentrated areas. ( This brings overwhelmed schools, healthcare systems, and other shared infrastructure, to the disadvantage of both the immigrants and the citizen population.)