[simne]

I could agree with Paul Graham only in one - current AI systems use too much energy when doing really interest tasks, and make too little value.

For others his words, they are against Capitalism, because this is it's typical way - Pareto's principle, use new tool on 20% cases, where you could make 80% profit, and don't wait, until tool will handle 100% cases.

If mankind lived against Capitalism, we would not have cars and planes, we would still use steam engines.