IMHO, PI is broke. Back when it opened (and I remember eating at the Fireworks Factory) it was great. A place where adults could have a little grown-up time, Disney-style. People could club hop, even if they weren't normally club-hoppers. Bands playing live on the stages - even those silly shot girls. We ALWAYS made sure to get what ever package/ticket/AP that included PI.
Now, it's just plain sad. No way to really tell you've left DTD and entered a special place. Kids everywhere, running & screaming. Hand stamps, wrist-bands, videos on screens (if we're lucky) - what's special?
I love AC - I've got the kind of spirit that gets me called up on-stage (I've had Pamelia Perkins singing while sitting in my lap!). I used to love the CW, but it got old and same-old same-old. But PI needs a re-design. Add some more restaurants to generate the $$$, and go a bit over-the-top on the few 'clubs' that remain (AC being one). Heck, have the AC cast roam the streets of PI. Add another AC-like club (maybe like a permanent Ren Faire, or an Old West, like the Diamond Horseshoe). Theme the heck out of it, and folks will come.
Otherwise, PI will turn into just another Boardwalk; not that BW is bad (we love Jellyrolls) but that Disney is big enough to support multiple restaurant/club areas.
IMHO - YMMV