I see nothing "untypical". There's more people who want access than the land will accommodate so the private land goes to those willing to pay.
I had friends who paid $4000 for a duck blind in rice country that was nothing special.
Growing up we had a family membership in American Sportsman's Club. They leased land for a variety of hunting. No real improvements, but limited access. Then they hire "officers up the club, salesmen, etc.) with pretty decent salaries. Pretty soon it's a business vs a hunt club. They sell more memberships without corresponding increase in properties. Members get frustrated that they paid this $$$ and still can't get on the property, so they quit paying their membership dues. Club goes defunct. Members from the defunct club, start a new club, with many of the same properties since they have the contacts. Lather, rinse, repeat.
As for outfits like Weyerhaeuser, .Gov COULD strike a deal for access since they also log public lands. But as mentioned above, fire risk and trashing the place have to be considered as well as vagrancy and nefarious activities.