What's the matter with you!! Don't you know it's one of the most amazing pools in the world??!!! LOL!! Just kidding....
It is a pretty neat pool as you are right it basically does have sand on the bottom and in areas around it but at the same time it's modeled like a lazy river, it winds around the whole complex and has a pretty cool slide.
It is a very cool pool but I dont' think you're going to lose sleep if you don't go to it. When we stayed at the BC and our room was down by the quiet pool and honestly we spent more time there since it was a little more "quiet" ...and that was a long time ago before they had to gate in the pool.
Honestly if a pool area is swamped with people and every chair is taken I don't care how nice it is, I'll pass. We just got back from a resort in Palm Coast, FL that had a $6 million pool complex complete with beachside pool, lazy river, etc, but it was so swamped we couldn't even get 1 chair!! (and the lazy river was like ice!) So, it wasn't so exciting for us (or fun) and we decided to skip the pool area for the rest of our trip. So, it's all "relative".
We've been to POR's Ole Man Swimming Hole some years ago. We were there with friends and their kids loved it. Granted, it was very busy, but there were chairs to sit in!

The kids loved the slide, so I'm sure it'll be just fine with the little ones. Most of the WDW pools really are very adequate and nicely themed so enjoy!
