http://fandom.wikia.com/articles/star-trek-discovery-writer-lower-expectations
As Star Trek: Discovery writers Nicholas Meyer and Kirsten Beyer addressed the crowd on Saturday, they seemed to realize that fan preconceptions are their greatest hurdle. “It is a symbiotic relationship,” Meyer said. “If you go in with open minds and open hearts, you may be rewarded. Whereas if you go with a set of impossible to realize expectations, which even you cannot specifically define, then we’re bound to fail.”
Being told to change expectations while prematurely blaming a fans "mindset" for upcoming disappointment does not give me a good vibe at all about this....

There always have been (and always will be, I suppose) fans who want new content to unrealistically cater to their own vision. But unrealistic expectations almost always lead to disappointment. Why set oneself up for that?
