Does us in? Apple didn't promise it would be released today... People on the forum just guessed and made out like it was fact. If anybody did you in it was those people? Apple hasn't told you it will be out today so how can you hold them accountable for other peoples predictions?
Take a breath and relax. Are we not talking about an Apple product here? It's not Apple, it's us. But for some reason their products and services create a craze with people. So when I say "Apple does us in again" I absolutely mean another software release that people are anxiously awaiting an unknown release time, and we expect something only to disappoint ourselves.
Maybe don't read so much into things?