FYI i do not support watching porn, using drugs, drinking alcohol, and all the other things that used to be frowned upon by different religions, but trying to prevent such thought-crimes and self-harm crimes by law instead of persuasion have always caused more harm than good.
It's not about the viewer becoming an abuser him/herself.
It's about creating porn with people who are being abused, exploited and trafficked.
It doesn't necessarily have to be a violent porn video.
This is about the owners of those porn platforms having to take this issue more seriously - which they didn't according the investigations, i.e. profit is more important than investing more money in their platform to detect and take down those videos with trafficked and exploited people.
Hopefully in a few years, when neural nets will be able to generate such videos with anyone, people will stop obsessing over deleting numbers.