Very strange to base your views on the hidden internals about a thing rather than the experience of interacting with it.
I have to try out GPT-4, but I don't think it will be able to help me with my hobby. Like getting the feel of a painting right, whereas my friends have an easy time pointing out flaws or give recommendations beyond some technical irrelevancy
The more I interact with an LLM the more it reminds me of my manager.
This seems like such a strong claim, that I shouldn't be the one arguing for it. Rather you should bring strong evidence.
Tbh,I agree with on the manager anecdote (maybe more on the cynical side)