In my humble opinion, this kind of thing is the largest blind spot in the current tech economy.
Massive LLMs had a breakout moment with chat, and now everyone has invested HARD into that technology while in fact there is really no good reason to think that massive models (billions of parameters, requiring billions of dollars to train, and requiring power-gulping servers to run) are needed or even preferred for most AI tasks.
We had algorithmic automation for all kinds of things in the 80s, and that has been steadily improving for everything from chess engines to computer vision to content suggestion ever since. Photo touch-up runs on handheld devices and is nearly instantaneous. Self-checkout is ubiquitous. Digital CNC and 3D printing is no longer to relegated to professionals, the point that amateurs can buy off-the-shelf solutions and start creating products with a few mouse clicks.
Billions is being spent on shovels in the current gold rush but are they really needed?