From what I can tell, visitors with visa waivers (German tourists, for example) are exempt from this fee. So, just another way to discourage the "wrong" sorts

From what I can tell, visitors with visa waivers (German tourists, for example) are exempt from this fee. So, just another way to discourage the "wrong" sorts of people, who may visit for any number of valid (and profitable) reasons. White European vacationer? Great, welcome to the USA. Everybody else? Get fucked.