I’m going to quote an ex-friend of mine who used to frequent ”houses of ill repute” on his reasoning for why those places can be preferred:

When an ugly/fat guy has to ask a woman out, there is a lot of trepidation, unless he is able to have the ”air of I-Don’t-Care” with him.. Meaning, he can withstand the typical rejection he gets.
But, on the off chance that he does get the date, typically he has to pay for dinner, about $60.00 at a decent restaurant, maybe a movie/go bowling/putt-putt what-have-you which is another $15.00 not including snacks if any, or a trip to the bar for drinks, which depending on how drunk they get can be from $10.00-???, and of course there is the fuel expense which we can’t really quantify, but it is there.. So in an average date, a guy may have to pay anywhere from (guesstimate) of $100 or more. And that doesn’t guarantee sex.

Now, at a brothel/whore house all a guy needs to do is walk in, choose a girl and pay..

And by the way, neither one is a guarantee that an STD will or won’t be transmitted.

Now for some reason for most guys ”hollow sex” is not something to be all that concerned about. But, from my college and fraternity days, I’ve known plenty of women who liked to have one night stands as well. And no, not all of them with me, guys talk as do girls.

So when you are a desperate guy, in need of some flesh on flesh action and you typically strike out in getting a date, what can you do...?

Brothels are a part of modernity. In many countries, prostitution is now a legal business and it cannot be helped as more and more people take interest in paid sex. Thus, the only way out is to punish sex-workers who are suffering with sexually transmitted diseases and pass it further. Sex is now a trade people and there are big names involved, we simply cannot make a difference. The only thing we can do is to avoid brothels at the max.

Look at the video. This is about sex slavery.