Clueless by name and clueless by nature?
Of course these "foreign girls" send money home. Be that to save, pay a mortgage over seas or support people.
But working and living (even if temporarily) in a country means investing and giving back to it's economy. Whether you're utilising the services of western union, banking in AIB or hiding cash under your mattress.
It's not only via paying taxes in a country that a person helps support an economy.
These "foreign girls" still rent apartments, hotels,
use transport, eat at local restaurants, support small businesses like salons etc.
Pretty sure I read that somewhere. Obviously it's only an estimate but it's great to see sex work being legitimised and de stigmatised even in such a small accidental way