OP is unfortunately not entitled to any refund. Nor is ABD on the hook for false advertising. All contracts like this have built in stipulations that Itinerary is subject to change. They promise only to do their best to provide the written trip, but there are never any guarantees and every travel company puts this sort of clause in to cover their butts and avoid liability. Sure, you can call and ask, "How you gonna compensate for this? because my trip is now technically not worth what I paid." But you will get nothing, most likely.
OP, do let us know if ABD does anything to make up for this. I'd be very surprised if they did. Especially given my interactions with them, I find it highly unlikely.
But my advice? be vocal as possible about your displeasure anyway. And tell them flat out you will not be doing business with them again due to this. Tell them your faith in the Disney name/product has been irreparably damaged, and that you don't want that and they don't want that, so they should do what they can to restore your faith.
And above all, if they give you any compensation, thank them. They really aren't legally obligated to.