Not at all, however as with any other facet of life, knowing someone's level of knowledge on a specific subject should have bearing on how much credence you give to their opinion.
I think Donald Trump would want to know your level of high end real estate knowledge before taking your advice on how to better perform in the future, after a deal going south.
Anyone can scream and cry because "that didn't work out how I wanted it to".
Translation: "That didn't work out how I wanted it to." No duh.
But this is all kind of a red herring, no? You wanted to communicate with the coaches. I gave a fairly healthy way for you to communicate. It involved the ability to state explicitly what your concerns are, the ability to state qualifications for proposing a solution, the ability to state a solution, and the basis of ongoing communication if the coach decided, somehow, that you are qualified to do his job and/or somehow decided that he answers to you.
But I don't think you are really looked for an opportunity to communicate with the coaches. I think you were more in the market for "emotional release." Booing fits the bill on that one. It's about you and nothing constructive for the program. It hurts the players. I hurts recruiting. But you get to blow off some steam, and you really showed the coaches. So...
Knock yourself out.