I think any kid under the age of majority should be okay. Unless he's emancipated, then he didn't really have a choice of moving to the country, and is only going there because his parents got a job there, or are fleeing their own home country.
Same issue can be said for Beast and the springboks. I think many people like to use beast as the prime example that SA are also using "imports", but then they don't consider the severe poverty, mass killings, and their people seeking asylum and fleeing to SA on a daily basis. It was even worse when Mugabe was their president. And their total control of the country's media, has been ideal in blocking out the situation to the general public.
My issue, is with guys from lets, use the age of majority (18 or 21, depending on the country) who make the choice to pick money over country and to go to a country they have no personal ties with, nor visited at any point in their lives prior to making this choice because money is being thrown at them.
They are not loyal, and they are only in it for the money.