Why do you see it as different from any other positive thing about a country? All properties of a country are either intensive or extensive of migrants and of

Why do you see it as different from any other positive thing about a country? All properties of a country are either intensive or extensive of migrants and of existing citizens. Intensive properties would be nice weather and a rich history. Extensive properties are things like public healthcare, public schools, and a civil society. Basic income is no different than other extensive properties; all of these are affected by the culture of and the wealth generated by the country's citizens. Immigration, by changing the properties of the citizenry, will affect all extensive properties of a country, positively or negatively.