I don't question your (or anyone else's) right to bloviate all you want about this incident. Go ahead, use your "imagination."
My reason for choosing not to get involved is that I have a real life to live, and prefer not to waste my time speculating when I suspect that the facts may render 90% of the speculation moot. I'm willing to wait.
But go ahead and lob your hand grenades all you want. It's hard for a dead man to sue for defamation.
It goes without saying that the captain bears ultimate responsibility for the safety of his crew. And given that two died under his watch, it is clear that he shoulders a significant load of blame, no matter what other facts may emerge. But to me it seems unnecessary to pile on any further, especially given that he has already been subjected to the death penalty for his actions.