Of course it is. LLMs aren't as smart as you think, or at least their "intelligence" isn't comparable to ours. They're just a useful tool, and they will always need someone to guide them.

Yeah, mix some creatine in with the thermal paste. It should help!

that was hard to parse, but yes, because then you can ask smarter questions to the LLM which saves you money, so you can afford supplements

Productivity isn’t the only reason to be smarter. For example, there’s also the benefit of asking fewer inane questions on the internet (hypothetically)