I think it's more that as the term is widely adopted via something like LLMs they convey different meaning to users of the tools branded by it. Since users and their perspective of "artificial intelligence" and its meaning have no relation to the original term from 50-70 years ago.
Yes, I agree that the rise of gAI has had a major impact on this, but the fact that the meaning of AI in CS and AI in sci-fi are different was also very apparent before all this happened. Marketing and finance people have been trying to associate the hard-math, grounded-in-reality AI with "it's magical, it's smart like a human!" many times before, this time they just were very successful at it.
