It would be like telling the computer to compress a music file containing Bach's Toccata and Fugue in D Minor, and getting back a file that contains Rick Astley's Never Gonna Give You Up. Maybe you don't care, but I do.

You are talking about AI outright failing to get anything remotely close to the correct result. That's a completely different argument and has nothing to do with non-determinism. Things can be deterministically wrong too.