Judging by the comments, I would say that most Lemmy users are aware of the downsides of LLMs. The average GPT user probably hasn’t heard of half the points mentioned in these comments.
Judging by the downvotes, I would say that many Lemmy users are also very passionate about it. The average GPT user might think of LLMs like any other tool.

Unfortunately, I get the feeling that Lemmy isn’t a suitable place for having a serious conversation about AI in general (not just LLMs). I would love to have that conversation, but this just isn’t the place for it, as you can see. The people here seem to be too focused on LLMs, how they’re developed and how they’re forcibly implemented in places where they provide zero value etc. AI in general is such a broad category, and this kind of biased conversation misses 90% of it.

When you say AI, people hear LLM, and that’s a genuine problem. When people say they hate AI, they probably aren’t thinking of things like image search, optical character recognition, automatic categorization of the events of your bank account, signal processing in audio and video, image upscaling, frame generation, design of 3D structures, route planning etc. There’s so much you can do with AI, but Lemmy users rarely mention those.