[kelipso]

Still doesn't make sense. You were criticizing: "But once a technology like general-purpose humanoid robotics exists, it’s costs are only likely to decrease over time."

But the point was currently general-purpose humanoid robots is not affordable by the average person like say cars or washing machines currently are, but it will be because the costs will decrease. There was no argument that the price will forever keep going down, just like the price of cars or washing machines are not expected to constantly go down.