The trillion dollar answer is Personalized Advertising: your images trained on DreamBooth or similar and used to generate advertising of you and your associates (friends and family) using various products in a happy manner, or even using competitor products in an unhappy manner. Celebrities beside you stating how wise you are using said product, beer commercials with the latest sports heroes sharing drinks with you, and major release feature films with you appearing as an extra for at little as $1 more.
Yes, it is going to happen quickly. As long as the immature pornographers can be kept at bay. There is far more revenue in advertising than jerking off, porno morons.
FYI: I created a feature film quality actor replacement system aimed at Personalized Advertising over a decade ago with an earlier version of this generative AI technology. But investors (both VC and angels) could only see porn as a viable application, while I offered presentation after presentation of how Personalized Advertising is a holy grail of advertising revenues. Perhaps it will happen this time. Immaturity can only last so long, right? Maybe?