There's a difference between a fan/poster having a different opinion on how something should be done versus asserting he/she knows more about the game than Coach. JB's choices, decisions and strategies are nothing more than opinions. Hopefully, JB's opinions come from a foundation of more intel about the components he's manipulating, but still—he's a human being and subject to the same limitations of psychology, learning, sentiment, ego, energy, personality, intelligence, emotion, etc. as everyone else. 100% of his opinions aren't 100% better than anyone else's. You only get to see his play out, and we don't get to see the alternatives. "Experience" doesn't equal infallibility.
Either way, there's not much point in having a Sports Forum if you don't want/expect fans to 'contribute' opinions, on the plus- and/or negative side.
As an aside, though, i don't agree that JB "maximizes the talent... as well as anyone," and i think it can be said of every coach that "he plays to win every game." Hoping this can still be a "successful year," but i've never been more doubtful of that. What would "successful" mean to you? Seems like 'just getting into the NCAA field' would do it for a lot of people. Which doesn't make me happy right there—just the massive diminishing of our collective hopes and expectations.