Some of them do like it. It's very narrow minded to believe that no one has any form of sexual gratification from performing sexual acts, even simulated (although not simulated as well, because it is still a "sexual act" nonetheless). Some of them enjoy the strip club setting on a weekend, making a lot of money, not having to hide themselves and be modest, which some people don't like in the first place.
Either way, most aren't paying them to enjoy what they do. And I'm sure the majority of them don't enjoy getting naked for strangers. But the people in strip clubs are willing to pay to see their parts without clothing, and that's the agreement that the strippers signed up for.
Some like what they do, and they could be working anywhere else, but decided they wanted to experience stripping. It's essentially kink shaming (to put in leftie terms) to say that it's impossible for them to enjoy doing so. Some women get off to being sluts for strangers, check out r/gonewild.
I've had one have me finger her in private dance, after getting nude while it was only topless, for $20. She guided my hand there because she said she was really horny, and she thought I was hot (I'm 21 and fit and consider myself above average and 6ft4). I've also fucked two other strippers on separate occasions in the last two months (no STDs, got tested last week). If they hated what they did so much, and disliked the men who support the industry, why would those strippers want to fuck me? Why? Because it also screens for men who just want something casual, and aren't needy. A lot of women don't even want a relationship out of sex, and some men fall in love and turn into faggots after a sexual encounter.
Comments made by fcknatdaclub