Sexuality is much more complex than that.
I've been with woman who liked to get degraded sexuality. Some openly asked for it, some kept up a front but still got off on rough sex. I've also been with woman who loved watching porn and the shyt they were into was what supposedly only men are looking for in porn. One got off on porn stars with huge fake boobs giving blow jobs, another was heavily into watching gang bangs. The more men and the rougher the sex the better. A third loved watching woman getting fukked in the ass.
I'm not denying that there is abuse going on on porn sets. But I don't think it's the norm. This whole narrative of all porn being abuse was introduced by people who feel threatened by the open display of sexuality. It's also patronizing to the woman performing in porn. fukking on camera might not be the smartest decision, but they are not all victims. And I think the much bigger problem for pornstars is the stigma attached to what they do, not the supposed abuse in set.