story
I know I am a mind inside a body, but I'm not sure about anyone else. The easiest explanation is that most of the people are like that as well, considering we're the same species and I'm not special. You'll have to take my word on that, as my only proof for this is that I refuse to be seen as anything else.
In any case LLMs most likely are not minds due to the simple fact that most of their internal state is static. What looks like thoughtful replies is just the statistically most likely combination of words looking like language based on a function with a huge number of parameters. There's no way for this construct to grow as well as to wither - something we know minds definitely do. All they know is a sequence of symbols they've received and how that maps to an output. It cannot develop itself in any way and is taught using a wholly separate process.