The original question asked whether the video is satirical. The answer to this is no. We can prove this on the strength that the arguments made by Tucker Carlson's guest have been published non-satirically in print.
James Panero, who proudly promotes this interview video on his personal website, claims in the interview that customary measures come from "ancient knowledge, ancient wisdom. From the Romans, 12. From the Babylonians, 60."
This argument was also made by John Michell) in his 1988 book _The Dimensions of Paradise_.
> As we have seen above, the English units relate numerically to the earth's dimensions through the powers of 12 [...] Greek and Roman units, being based on those numbers [5,040 and 7,920], had the maximum numbers of subdivisions.
Michell's book is sometimes taken as pseudoastronomy. Regardless, it shows that the argument that customary measures are "natural" is a real minority view in the Anglo-Saxon world.