You speak a little as if Eliezer is literally a quadrillion times more concerned about the future of humanity than he is about a single sick child he meets on a train. This would be absolutely impossible for a human being. Though recognising the error of scope insensitivity will and should change the extent of your emotional reaction some, "shut up and multiply" can't sensibly be an injunction to actually scale them to match. We can't feel these numbers, but we can and should think them.