The 737 Max-9 hasn't been assembled properly. You can bet it's not just the plug door. What a mess. Boeing used to know how to do this, then capital took over. Outsource your manufacturing and QA, see what happens.
@Nimbius666 And then you fly it
@Nimbius666 BYOD (Bring your own door)
Maybe because she lived through it.
But society doesn't break apart in a moment. It slowly corrodes; one decision at a time. Once it becomes more important to avoid thought crime than do the right thing, a series of responsibility avoidance over a long time frame across a large number of people leads to a blown out window. It isn't a random event. It's a chain reaction of decaying society where everyone is just looking out for themselves and the highest goal is avoiding responsibility and virtue signaling rather than pride in the best tool you can make, and the best designs, and the best windows, and the best workmanship, and pride in a plane that can fly.