The current management draws the crowds to the stream, that is where I would prefer them. Keep them concentrated on streams like the Current, Huzzah, Coutois, and the Meramec and off the other streams.
I don't want to see more horses. I don't want to see less campsites or access points.I don't really care that they are overcrowded, like I said, I don't go there for peaceful alone time.
30 years ago, you could go over and have a wilder experience in that area. But, few people floated to party, camped to be camping, and it was less of a park and more of a river.
No matter what they do, they will not stop the herds of people that flock there now, so just leave it alone and quit wasting money trying to figure it out every few years.