I think that it's in the interest of the owner to maximize the number of people visiting their property and to minimize the amount of time and money spent maintaining the property. That operational model, to me, is the antithesis of being a good neighbor.
I stand by the statement that the national park model is so different than what's being offered here. There are countless support staff working behind the scenes to make the parks work. And maybe the most important difference is that public parks aren't modeled with profit in mind. Speaking broadly, the priority of a national park is stewardship, and the priority of a private campsite operator is profit.