Not sure where to put this, but someone (not me) created a petition at Change.org to try and get Disney to at least finish the Peter Pan figure, since it was a fan requested figure. The petition needs 20 more signatures before it can be sent to Disney. (It needs 100 signatures total.)
If you want to add your name, this is the link
I doubt they will respond to this, but you never know. It never hurts to ask.