Interesting comment in the video: There are two types of people. Many say you couldn't pay me a quarter-million to go down in that thing. Others would jump at the chance.
I'm afraid I'd have to put myself in that second group. I would accept the risks, as I'm sure those five did. So as tragic as it's starting to appear, we can take some comfort in knowing it was at least an informed decision. I have no animosity toward them just because they're wealthy enough to do this.
That said, I assumed the risks were a bit lower than it would now appear. I've read about deep-diving submarines since I was a kid. Always fascinated me. I know all about the dangers. I know all about how things can fail under that kind of pressure. But there have been lots of these things built, and lots of people have gone to these depths in them. It would seem they had a pretty good track record. Until now.