Imagine a relative passed and you commission someone to draw a portrait of them to show at the funeral. The artist has good reviews and all their work looks impressive; their portfolio has hundreds of amazing photorealistic portraits. It's expensive, but nothing is too good for a passed loved one.
After weeks of waiting, you finally get the portrait ...aaaaand it looks nothing like them. There's weird artifacting all over it and it looks like a supermodel imposter with meat-moss hair. You try to contact the artist, but they've completely vanished: socials deleted, emails unreplied, just gone.
Oh well, they owned the output, right?