Eventually (and eventually is MUCH sooner than people realize) people will use AI to simulate their dead loved ones etc... Or simps will use it to simulate their e-girls. You give a LLM all the texts/online communication you had with that person, train it off them, give a 5 second voice recording, 1 picture, and boom. They'll have an avatar that looks just like them, their voice, and their style of talking. All of these are problems that have been solved already (except maybe the training speaking style from a text dataset, but judging from OpenAI's latest announcements its on the near horizon). Maybe feed it some of your memories too (in text form of course), kind of like a diary, so you can talk about the past like the AI actually lived it and was there, which adds to the immersion.

How long ago was it that we were seeing stuff like this in Black Mirror? A couple of years? A couple of years from now it's already reality. How crazy is that?