This man is writing large, thoughtful explanation -complete with concessions and limits- that is not hyped and not biased and you’re latching on to minor details and using that as a reason to poo-poo the logic? You’re petty arguing against a calm factual explanation. They’re not even good arguments.
“You could have done that by putting it under your bed” is so silly and intellectually dishonest. Try to imagine the other side here, and at least consider the possibility that there is room for additional value beyond your world view. At least try to see the other side even if you won’t want to see from the other side.