I see this as a false dichotomy. AM can certainly tell no one anything and still produce gen3 chips, deploy massive Phash, and capture 20% of the global hash, and at the same time produce millions for investors in hardware sales. You cannot simply equate a lack of communication with a lack of results. That would be irrational.
You're forgetting about one thing : human greed. Have you been paying attention on Chinese mining mafia? "Discus Fish" pool for example? Sure they can produce millions ... for themselves. Why they need to produce millions for so called "investors"? They don't need our money anymore. We're redundant here. Maybe even a burden. And they're proving it every day with their non-existing PR.
edit : again ...we're waiting months for 20th January 2014 ... and its 21st now and nobody from company don't have a time to come here and write few words for us. Seems like they don't give a shit about us and yes I am pissed off.