I really don't understand the point of subscribing and payin.. (OnlyFans)

I really don't understand the point of subscribing and paying to be here, if you then have to take my photos and show them to your internet friends for free, do you know that it is illegal to post other people's material without consent? You like risk I see, and you're also assholes I see. if you are already here, you do not need to show my photos to others, you can keep them for yourself