Cryptocurrency needs mass adoption to survive and thrive, this partnership is a stepping stone in that direction wherefore the sex industry has one of the largest user bases and revenue of any business out there, whilst at the same time now it becomes even more attractive by giving privacy to those users as well. Not only this, Bitcoin itself has actually already been adopted into this industry for about 2 years already with various major adult webcam sites, which sure as hell hasn't slowed bitcoin down