If you read the news shared by the stompix, you will find that it is not about only bitcoin, but all the cryptocurrencies.
This means that prostitutes can take money in litecoin, dogecoin or any other crypto currencies where they do not have to pay the fee and also the transaction speed will be fast. The big question remains that are all the prostitutes are so educated that they know how the crypto currencies work 
don't underestimate prostitutes because many of them are actually smart, it's just that they are less fortunate and choose to work as prostitutes. they definitely know and will understand very quickly if things related to bitcoin or crypto are taught to them. I don't know if the article above offers a good concept or not to prostitutes but they should be able to take advantage of crypto as a way out of their difficult economy.Quote
Russian prostitutes began to take cryptocurrency from clients