Everytime some mouth breather whines about immigrants sending remittances home and “draining America of dollars” I remind them that there is nothing magical about a piece of paper and that the government can always print more.
Just tell them that at some point those American dollars have to come back to the USA in order to be worth something other than paper.
They have to come back in exchange for goods or service from Americans, else they are just wall paper pics of dead presidents...........