Exchange presented without comment:
My prediction: the advance of tech by AI will far surpasse what it consume in energy.
To look at the energy consumption of current model is extremely short sighted. If AI create a new material, a new solar cell, advance fusion reactor is all of humanity that jump forward.
Furthermore new generation of AI accelerators and new algorithms will improve efficiency by order of magnitute, it's still early days.
For every good thing, come up with a bad.
The material created will be a better poison/virus. The algorithm to keep the fusion tokamak from going boom will be at best 99% correct. The new solar cell? More exotic materials required than the current.
Blind optimism is a vice we cannot afford.
The post you're responding to doesn't argue from blind optimism, it argued a reasonably-expected gain in net beneficial effects.
yeah, I definitely think machine learning has obvious use cases to benefit the common good (youtube auto captions being Actually Pretty Decent Now is one that comes to mind easily) but I'm much less certain about most of the stuff being presently marketed as "AI"