There might be some sense in that - pool together resources to rent or lease a large area to camp in, with centralized things like hot showers or kitchens with refridgerators, and maybe wifi, but otherwise mostly just spread-out campgrounds where people can go and not be bothered, but not so cut off as to be worried about breaking a leg and getting eaten by a coyote.

A commune of solitude if you will.

We could call it a peculiune, given that "commune" comes from the Latin word for things held in common, and "peculiaris" would seem to be its antonym.