Boeing maybe not be corrupted like Airbus, but Boeing has failed in several occasions, EX:-
Ethiopian Airlines Flight 302/Malaysian MH-370
That's exactly what I said....
"PS: That's not to excuse Boeing's attitude with the 737Max. Totally wrong."
I had a flight booked from Heathrow to Reykjavik just before the Covid lockdown. Icelandic Air informed me that I have to fly at a different time because it's a 737 Max. Due to this rescheduling in allocating a different aircraft they will have to change the flight times. They said they will not fly the 737 Max.
However, Covid struck - they did not refund, but gave me a voucher valid for three years. When I flew last June (2022) they were flying the 737 Max (updated software) and offered me the same flights in & out - I didn't pay a single Dollar extra.
Malaysian 370- Totally different scenario.