If someone or some company is snatching up camping reservation sites, the campground or park is still getting their money, so I don't see what the problem is for the campground-park. I can see if the reservation can be made without requiring 100% cost at the time of reservation though.
At least, every campground I've ever reserved in the U.S.A has required only the person who's name is on the reservation can actually use it.
Still, if the park is getting full pay at the time of reservation, I don't understand how the park can be loosing money. It guarantees every campsite is paid for 100% of the time. (I'm not saying that's right, I'm am saying, it's 100%! If the site sits empty because no one shows up, the campground is not out anything! They've made their money, actually saved because there's no electric or sewer or water usage).
