800M people are not using chatGPT every week. Be a little less credulous.
But currently, aside from generating "creative media", I'd say I'm pretty much opposed to LLM tools. They have yet to demonstrate any value to me at work or with respect to the areas of research I am interested in, and given the kind of statistical mechanism that they are, I do not believe they are capable of doing so.
Interesting take, because I'm the opposite of it. My biggest use case is getting into a completely new topic, as it's the most frictionless starting point for most of the queries. Then I look around based on the rudimentary knowledge that I can gather from LLMs. However, I'm completely opposed to any sort of creative media created by LLMs and try to avoid it as much as I can (music, images, and etc.).
Also, it has become the natural workflow for me to throw bunch secondary priority work stuff to Claude and let it do its things, while I focus on the important stuff.
My point is, everyone finds a way to use it. Some are opposed to specific things, others are using other parts.
That's the only AI I use anywhere near weekly. I have tried claude a few times, it was useless at helping me with my questions. I haven't really been back.