Although it is sad to see the park's demise, the ownership did themselves no favors removing the rides.
The rides were just enough to get my family to buy season passes each year. Not an overly big selection, but quite a few fun rides (bumper cars were great there!). We actually did not go to the pool much at all. We saved that for KI.
It was super close and a really nice way to spend an afternoon walking around under the trees, getting a bite to eat and riding. Once the rides were removed, we ceased to buy passes. It hurt because we have had such amazing, memory filled days there. If we wanted a water park, then off to KI we go for a much more robust selection of slides.
So, I blame management for not understanding just how much the park meant to locals and beyond. Not keeping the rides and not thinking ahead and adding more rides to the mix was what killed Coney for us.