Remember when these Federal campgrounds were reserved on recreation.com, not recreation.gov??? It was a disaster and the .gov took it back over as I recall. Is my recollection correct??
It is a quirky site. It is a shame to me that the forest service, COE, NPS and other such agencies have been so chopped down budget wise in the last many years that maintenance, rangers and so on have become lower priorities. Meanwhile, we have more users of these facilities than ever before.
I suspect the reservation site may also fall into that category. I have a lot of problems navigating the site and, yes, before they went "newer and better" it was much more user friendly. I find that true on a lot of sites.
More is often less.