Human society is about power. It is because we can't get past dominance hierarchy that our communities do nothing about schoolyard bullies, or workplace sexual harassment. It is why abstinence-only sex-ed has nothing positive to say to victims of sexual assault, once they make it clear that used goods are used goods.
Our culture agrees by consensus that seeing a woman naked, whether a candid shot, caught inflagrante delicto or rendered from whole cloth by a generative AI system, redefines her as a sexual object, reducing her qualifications as a worker, official or future partner. That's a lot of power to give to some guy with X-ray Specs, and it speaks poorly of how society regards women, or human beings in general.
We disregard sex workers, too.
Violence sucks, but without the social consensus the propagates sexual victimhood, it would just be violence. Sexual violence is extra awful because the rest of society actively participates in making it extra awful.