I don't watch much TV but my son was here last week and we watched "Turtleman- Pawn Stars - and several Bigfoot shows.
The Bigfoot show itself is a traveling hoax that just moves around from one part of the country to another. There is a certain fascination to it because you can see otherwise rational people telling some incredible stories.
If a big foot existed it would have been shot by a hunter, tracked down by dogs, killed by a grizzly bear, hit by a vehicle, died in the forest from natural causes or an accident,or got dementia and wandered into a town. So far, no body. And there won't be one.
Branch snap = Bigfoot, no questions asked. Pathetic.