I do not find LLMs much great right now. But there been a few instances where googling or searching would yield me no useful results but somehow ChatGPT had a suggestions for problems that I want to solve and it delivered me solutions that actually did work.
Also, there has been couple of times where I had no idea where to start when researching topics of my interests. When trying to post on reddit with a question, these usually come off sort of gate-keeping-like or tried to steer me into direction I didn't want to go. ChatGPT, on the other hand, gave out options. And, since recently, (dunno, in 2021-2022 it wasn't doing so) also gave sources too.
In any case, searching in google without adding "reddit" to a promt 99% of the time gives bullshit options with shit ass quora usually at the top. Who dafuq uses quora? Never found a single useful post there.