I think many people will enjoy the pool situation just fine while others will not. There's rarely 100% agreement on any subject.
Having witnessed the wave of criticism thrown at different resorts over the years, I will say that I think the Kidani pool is likely to be one of the most frequently-mentioned issues with the resort.
Generally speaking, I think one could argue that Jambo may appeal more to the adult parties (up-scale restaurants, more relaxed pool area) while Kidani would appeal more to the families (pool with the water playground.) The problem is that the rooms are much nicer at Kidani (better design, more space, extra bath). I suspect there will be some resentment from the adults-only groups who feel they weren't properly accommodated at Kidani, and the pool would be the focal point of the dissatisfaction.
Seems like every few months a debate breaks-out regarding the appropriateness of children at the so-called "quiet pools" at all resorts. Some adults feel they should have a place to escape the kiddies. At Kidani, not only will there be no quiet / leisure pool, but even the main pool is designed to act as a magnet to families.
I'm not trying to start any flame wars here. Variety within the program is certainly a GOOD thing. But honestly I'm envisioning this as a major complaint in the making. By comparison, the pool situation at the BoardWalk would have been ideal for a heavily-themed children's pool. There you've got the main pool and quiet pool about 100 feet away. If the main pool is just too active for certan guests, they can pick up their stuff and be at the quiet pool in a minute or so. Resorts like OKW and SSR have quiet pools that are just a couple minutes' walk from the main pool. BCV essentially has that sort of setup. The quiet pool is a little distant from SAB, but returning there puts the
DVC guest very close to his/her room.
At Kidani, the only option is to walk more than half a mile to Jambo to see if the situation is any better.