It is meaningless to me because the term is imprecise. Is it precise when I do something bone headed and say "sorry I wasn't thinking"? Do cats think? Do worms?
Depends on what you mean by thinking in that particular case.
In my opinion what LLMs do is close enough to thinking for some definition of the word.
And, by the way, I think there's no need to be unpleasant to state your point.