Therein lies the dichotomy. One the one hand, we want to shag a really beautiful escort, while, on the other, the service can turn out to be unacceptable. Indeed, contemptuous. Disdainful.
It seems to be the risk one runs with Brazilians who, of course, are by no means all like the lovely but arrogant Anita.
In my own experience, I’ve had brilliant sex with many British girls, who, while not ‘hot’ like the Brazilians, offer a professional, dirty service. So I mostly see a few favourite regulars. Less exciting than the thrill of the new, but avoids wasting money on bad experiences.
So, while sympathising with the OP, others may avoid falling into the same trap.