Jack,
I'm surprised by your post man. I've had my UCCG master ticket with towing & aux sail endorsements for thirty years & have sailed many boats both sail & power. So, I don't consider myself "an amateur yachtsman after the fact" pal.
Respect for "the chain of command." Really, even when you feel your life is in danger & the captain's decision to go was murderous? Oh yea, he was also in a rush to get to the next port to stay on schedule, but again at what cost. Obviously you've never sailed in big water in 70 KT winds & 15 foot seas. If you had, you might think differently; captain or no captain.
I really don't care that he killed himself, as it was his fault, what I do care about is his stupid overconfident decision making took a young Claudene Christian's life on Oct. 29, 2012. She had NO sailing experience & only joined in May. She trusted the captain, hell, what did she know. Look at how that turned out.
But you're trying to defend this guy..........really man? The "chain of command thing? This was a volunteer crew, not that the boat was anything more than a mobile "park-it & tour boat."
Take the time to read the articles, then make your call. Remember, not all captains are created equal............
CR