Long and well-documented inventory of why LLM are a nuisance:

• Environmental impact, tech bros, forced labor…
• Stealing code, submitting millions of useless bug reports to the devs
• Hallucinating libraries names (malicious people will create repos and put dangerous there)
• Police putting people in jail because of facial recognition errors
• LLM encouraged people to commit suicide or to murder relatives (see https://en.wikipedia.org/wiki/Deaths_linked_to_chatbots)