If I were certain people, I would be very pissed. Nothing worse than basing your word on the word of someone else and that someone else fails to deliver.
As I've said before, the waiting sucks, but I'm in no big hurry. In any event, I honestly hope the music eventually starts playing and we see a nice spike, which will almost certainly wash away the very bad taste that is unquestionably forming in a lot of folks' mouths.