I heard from a lion expert that the reason many African native people walk barefoot is because we have bones in our feet that will vibrate if a dangerous animal is nearby giving a low vibrating growl like lions or elephants do. If they wore shoes or sandals they wouldn't pick up the warning vibration in their feet.
All the circumstantial evidence is just exactly that, no matter how plentiful it is. The main consistent thing is that these animals are never caught. It's amazing that these prints are found of giant feet in the woods but these trails are never followed by a tracker or dogs ? how can all the tracks have disappeared ? Tracks like those would be visible in a forest to even a novice tracker. Dogs could get on a trail like that the next day but they are never used. I don't buy it. All the movies are the same. Long distance shaky dark vague figure. The people who had one in their sights get an attack of conscience at the last second but happily plug deer, bears, pumas, elk, coyote, bobcat, wolves, and any other critters that are in season. Nope I do not buy it one bit, never have, but if it gets people out in the woods looking for them at least they are getting fresh air and exercise.