I don't think it is fair to assume your average person understands that their personal rants are ending up in an LLM/Publically accesible AI, even if the T&Cs s

I don't think it is fair to assume your average person understands that their personal rants are ending up in an LLM/Publically accesible AI, even if the T&Cs say they can. That's what the fuss is about I guess, we are working out the ethics our societies will accept on a pioneering front of technology. I don't think Facebook gets away on the letter of the law this time, they will need to adjust to new regulations as we decide on what's ethical.