I'll add another layer of complexity to this. If Bigfoot are a real species, they could exist as a meta-population.
As a meta-population they live in small, mostly isolated groups distributed over patches of forest areas. These groups are highly mobile, moving among these forest patches (across hundreds of miles) and occasionally running into other groups for breeding. In the case of Bigfoot, they may even exchange information in some way — for example, avoid that forest to the south because deer are sick or the water is bad or the BFRO is there or whatever. This isn't a new theory. I got the idea from a 2006 article on the Indian Gray Wolf, but the concept is frequently employed in ecology.
Meta-population view of Bigfoot would explain:
Sightings in non-remote places and roadsides
Low inbreeding despite living in small groups
Sightings in areas that may lack sufficient resources to survive over long periods
Bigfoot sometimes reported taking farm animals (as they move between habitats)
Overestimation of pop size, as the same animal is witnessed in widely different places near the same time
Not seeing a Bigfoot when visiting a place where one or more were recently witnessed
A meta-population of Bigfoot will likely be affected by the USDA removing 112 million acres of forests… which is equivalent to 175,000 sq miles, which is more than the size of California. Certainly this would not happen in one place, but it's likely that each forest management area will be reduced significantly enough to affect wildlife cover and food sources. I doubt this would be a thinning out of a forest, because that’s just not cost effective. It’ll be large swaths of biodiverse forest areas, and replanting will either not happen or will lack in plant diversity and become dead spots for wildlife. I’m not a hunter or camper but this is my main concern about this USDA initiative. Maybe someone with forest experience on BFF has a more optimistic assessment and can relieve my anxiety (or link me to a post in that other thread).
Oh, and for any conspiracy theorists, perhaps the national forest system was created originally to support a meta-population of Bigfoot. An argument could be made, actually.