Stupid for sure, but not a whole lot stupider than most of what I see on these pre-history shows on TV. The stupidest one of all is the one where a bunch of “proto-humans just sort of come down from from trees and start walking around on two legs on the African savannas with 500-lb predators running around all over the place.
Silly person! They all had proto-cellphones, so they could warn each other about the 500-lb predators, and order out for pizza.