I don't exactly love PW, but I would rather have it running than just sitting there in the open rotting away. If they don't want to use the ride due to guest satisfaction or whatever, they need to tear it down (the whole Dinorama area really) and build a new, better ride. Excavator, anyone? Or, honestly, I'd love to see a slow/family dark ride where you actually get to see the dinosaurs that the Dino-institute is bringing back from the past (something like the UoE experience).
This ride and Stitch just doing nothing irritates me when park capacity is such an issue.