given that the AI models need to be trained on some data sets. if someone would train it on porn(and there is a lot of it), i can easily imagine a paid website where you type on what you want to see, to the most miniscule detail and it would generate a tailor-made porn for you. i could easily see this becoming a billion dollar industry over night. it would obviously start with porn but i can easily see people making movies at home like that. you get a script and then just describe all scenes