I wonder why they aren't doing that yet?
I wonder why they aren't doing that yet?
Usually, everyone in aviation is very cooperative with the NTSB. For Boeing to be uncooperative is extremely unusual. That's a strong indicator that Boeing's safety culture is dead.
The last time the NTSB encountered stonewalling was when Tesla (Musk, actually) was uncooperative about that crash where a Tesla on autopilot rammed into a large white semi-trailer, with no automatic braking at all. Musk threatened to report the NTSB to Congress. Nothing happened to the NTSB, and Tesla had to do a recall.
It may be different in the US because Americans are so blood thirsty (e.g. they still have and use the death sentence!) but that's how such an agency is usually intended to secure co-operation that you wouldn't necessarily get if you were law enforcement.
Under normal circumstances you're right, if nobody broke any rules nobody's fucked, and they're really more interested in seeing how the rules can shape behavior better going forward. I also think at this point that train has left the station.