The series puts its own thesis in the dock, arguing the strongest case against it and then auditing it. Five counter-arguments say the employment contract produces tension without land, wage labor predates enclosure, revisionists found demography behind the proletariat, modern capital owns no soil, and Marx dismissed Henry George. The episode concedes what it must and keeps a narrower claim.
Whether enclosure created the proletariat has no settled aggregate answer, and the size of medieval wage-labor markets is uncertain. The causes of the post-1980 labor-share decline, and whether Marx's dismissal of George was analysis or turf war, are also contested.