[salawat]

Note that the aviation industry (as you are likely aware) operates on a blameless basis in the interest of preventing a repeat of the same tragedy. That part has come and gone. The cooperation has happened. The investigation has been conducted, the physical, objective nature of the issue; it's implementation, and the physical chain of events that led to the crashes is established.

Boeing survived that.

What they haven't survived is the full process of peeling back the layers of paperwork, and subsequent investigation into what enabled the physical foundation of these crashes to come about.

Considering there was apparently a whistleblower willing to testify that decisions material to enabling the crash were made specifically to meet deadlines by dodging regulator scrutiny, I have the feeling Boeing will have a rough time of it.