The migration of people is natural. Obstructing the free flow of humans is rarely good policy and would need an exceptional reason in my opinion.
Fundamentally, I think the question one should themselves is -- are all humans born equal with inalienable rights? You are free to move to a small town (migrate lol) where people are like you, if that's the way you like it, but it's stupid to go down this road.
Fundamentally, I think the question one should themselves is -- are all humans born equal with inalienable rights? You are free to move to a small town (migrate lol) where people are like you, if that's the way you like it, but it's stupid to go down this road.