Wasn't there an Isaac Asimov story about this like 70 years ago? Do we live in the future now or something?
Jesse Weill is founder and owner of Dreams Inc, a company that produces dreams for the individual's private use, just as films used to be viewed, although they've been superseded by 'dreamies'. Dreamies can be viewed in private at home by anyone with the equipment and cash to buy or rent them (like present day videos or DVDs). They are produced by specially trained individuals, often social loners or eccentrics as a result of their intensive training over many years.
Weill is shown a new development—under-the-counter pornographic dreamies—and asked by the government to assist in cracking down on them.
https://en.wikipedia.org/wiki/Dreaming_Is_a_Private_Thing