It doesn't matter how useful the tools are if the companies providing them don't make enough money to justify their investment. Hundreds of billions of dollars a year are being spent building datacenters which produce only tens of billions of dollars in revenue, and those datacenters are depreciating assets. This cannot continue indefinitely. Is it reasonable to expect the AI industry to be produce revenue at the rate of a trillion dollars a year or so, within the next five years, as it will have to do to avoid a crash? I very much doubt it.
LLMs are very powerful and machine learning will produce great things.
But the resource demands needed to generate current LLM quality are challenging and I do not see an efficient way forward.
This reminds me of the hydronic mining during the California gold rush. Not all that efficient.
Well, the tools may not be amazing for enough people to be worth the current price or may have arrived too early. At a certain price, everything can be a bubble.
2000 was still a bubble, even if the demise of tech was completely off.