Xena, you will understand this very soon, considering the collapse of the western economic system, and vanishing jobs in your home country.

Secondly, if you look at this argument objectively, it cannot be used as a rebuttal to unequal salaries issue, what you have to agree is that the salary gap between equals based on their nationality is not correct.

A more appropriate response to this by unbiased, educated humans should be to fix this, rather than use reactive statements like "go back", "why did you come here", which are easier said than done.