3. Aren't you making the pro mass immigration lobby's argument that immigrants both benefit this country economically and they don't, because they send the money home, but that's OK because we would do the same in their position?
No. I am saying that your argument about the amount of money being sent home out of their minimum wage riches (after living expenses) is utterly trivial.
I am trying to work out how far into space I would have to send you before you were able to see the bigger picture.
(too quick for point 4)