The closest analog to the current situation with LLMs is human cloning.
https://en.wikipedia.org/wiki/Human_cloning
In 1996, with the successful cloning of "Dolly" the sheep, there was a flurry of concern about the ethical dangers of human cloning.
Many countries and international organizations moved to outlaw or "pause" cloning of humans until we as a society figured out how to use the technology ethically.
Almost 30 years later, human cloning is still not a mainstream technology.