It’s a completely new tool, it’s like inventing the internal combustion engine and then going, “well, I guess that’s it, it’s kinda neat I guess.”
Right now we have the technology to have an AI observe a room, count the people in it, see what they're doing, observe their mood, and set the lighting to the appropriate level. We just don't have all the sensors and integrations and protocols to manage that. The LLM interfaces with email, your bank, your phone, etc., is crude and clunky. So much more could be done with the LLMs we have now.
(And just to be clear, most of those integrations sound horrible and dystopian. But they're examples.)
But apparently it is powerful just because you say so, and then something, something ... business model ...