I feel bad for the 19 year old who got dragged along by his dad, but honestly as an endeavor it was kind of begging for a disaster to happen.
Like if you go back and look at interviews from a while ago the guy is talking about how bullshit the safety regulations are and how hes not going to follow them because thats what innovation is all about.
To be honest, good riddance. The world is better off without a handful of billionaires who spend their money gawking at mass graves.