I watch it.....
good show.
FYI
the principle cult contracted with a prepper group for training(the prepper groups compound had the Gadsden flag on the wall)...it was strictly a training for cash deal with a not so principled prepper leader who needed the money, but did not like the cult they were training...
One of the points of the portrayal is that the cult he gathers crosses across all sorts of groups - white, black, hispanic, preppers, cops, professors, students, Feds, housewives, etc. The guys with the Gasden flag were relatively normal compared to the rest.
It really doesn't single out any group, other than maybe Edgar Allan Poe fans, who come out looking way creepy.