It copies, often word for word, things written by others with no incentive to provide correct answers. If that's what people want- incorrect and potentially dangerous "answers" then I'll have nothing to do with it- I prefer fact over fiction, truth over low quality lies.
Are you offering up examples of ChatGPT "making up stuff"? Or is that just your preference- wrong answers that sound good to you? Serious people check sources - if you don't care to then why should anyone take your writing seriously?