They absolutely should bear responsibility for authoritatively telling people wrong and unsafe cooking temperatures for meats or spreading lies about people on

They absolutely should bear responsibility for authoritatively telling people wrong and unsafe cooking temperatures for meats or spreading lies about people on their results page, in their own voice. "It's just a random text generator!" isn't a protection against, say, gross libel. They pass the threshold of criminal negligence when they keep up a system that they know will actively mislead countless people in subtly dangerous ways. The problem being hard or the tech being fundamentally unsound doesn't wave away their culpability - if anything it destroys any reason why they should be given some leeway.