If a person dedicated a few months of research to that, I'd applaud it as an example of human ingenuity and endurance.
Yeah, right, except some of the solved problems are 70-80 years old.
But, it's nor a problem anyone needed to solve. It wasn't something keeping anyone up at night.
You're excellent at moving the goalposts.
why haven't they yet figured out optimizations that'd allow the companies making them actually make money?
The problem is you don't follow AI companies closely and both Anthropic and OpenAI have announced that their latest models have optimized their own code to run faster and more efficiently, which means that LLMs have already allowed them to make more money by reducing the amount of computing power required. And that's just one example of many. A billion-dollar company has already been created by a single person using LLMs. How's that for making money with LLMs? Look up Medvi by Matthew Gallagher.
I too want to believe I'm a special kind of meat bag. But sadly, it looks like LLMs have essentially surpassed 99% of living people on Earth.
There's nothing wrong with being a Luddite. But for some reason for some people, it takes a lot of courage to admit it.