Didn't feminism promise to eliminate women's need for prostitution?

One argument feminism made for itself was that due to its effects, women would not have to turn to prostitution, and indeed, would not want to. Apparently someone forgot to tell the younger generation. Read it here. Excerpt:

'Her adventures in “sugaring” started three years ago when she got hit on by an older guy and rebuffed him, saying, “Look, I’m not interested, so unless you’re offering to pay my student loans,” and he said, “Well . . . ?” After that, “he paid for stuff. He gave me money to help out with my living expenses.”

It ended when she went on a school year abroad and started meeting men on Seeking Arrangement, the Web site and app which match “sugar daddies” with “sugar babies,” whose company the daddies pay for with “allowances.” Now, she says, she has a rotation of three regular “clients”—”a top Austin lawyer, a top architect, and another tech guy,” all of them married. She adds, “Their relationships are not my business.”
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“While in college,” she goes on, “I’ve had the ability to focus on developing myself because I’m not slaving away at a minimum-wage job. I reject it when people say I’m oppressed by the patriarchy. People who make seven dollars an hour are oppressed by the patriarchy.”

“She’s in control of the male gaze,” says another woman at the table, Erin, 22.
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The most surprising thing about Miranda’s story is how unsurprising it is to many of her peers. “Almost all of my friends do some sort of sex work,” says Katie, 23, a visual artist in New York. “It’s super-common. It’s almost trendy to say you do it—or that you would.”

“It’s become like a thing people say when they can’t make their rent,” says Jenna, 22, a New York video-game designer. “ ‘Well, I could always just get a sugar daddy,’ ‘I guess I could just start camming,’ ” or doing sexual performances in front of a Webcam for money on sites like Chaturbate. “And it’s kind of a joke, but it’s also not because you actually could. It’s not like you need a pimp anymore. You just need a computer.”
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As the debate over whether the United States should decriminalize sex work intensifies, prostitution has quietly gone mainstream among many young people, seen as a viable option in an impossible economy and legitimized by a wave of feminism that interprets sexualization as empowering. “People don’t call it ‘prostitution’ anymore,” says Caitlin, 20, a college student in Montreal. “That sounds like slut-shaming. Some girls get very rigid about it, like ‘This is a woman’s choice.’”'