… believes that we humans reside in near-paradise.
As the protectionist views reality – and assuming that he believes all that he says and understands its implications – the only thing that is scarce in this near-paradise of ours are opportunities to toil and struggle. Everything else – each and every good and service that is and could ever possibly be desired by humans – is so abundant that our only challenge is to find work.
For the protectionist, complete and unalloyed paradise is Robinson Crusoe being stranded alone on a desert island with virtually no material possessions. If the protectionist were consistent, he would voluntarily strand himself in such utter isolation not only from his fellow human beings but from any goods and services other than those that he himself produces with his own hands.
The protectionist cannot understand why Robinson Crusoe might have wanted to be rescued from his desert island.