There’s plenty. First, when we say “LLM”, what are we referring to? What is the entity that would be conscious in this case?

The reason this is important is because powerful people are currently trying to use the dodge that LLMs are conscious to launder liability for their own policy choices, so the sloppy thinking and half-assed conjecture about LLM consciousness has real-world consequences, and every time you assert the question is unknowable you allow that kind of loophole, so it’d behoove all of us for you to spend some time actually digging in on this instead of just idly making or rebutting assertions.

There’s a richer literature here than what you’ve seemed to have engaged with, and I’d encourage you to spend some time with it before handing more money to the magic AI people.