The Bowing 737 Max crashes are due to two things.
1. Bad computer software and that is on Boeing.
2. Piss poor pilots on third world airlines. First World airines encountered the same problem but recovered control of the aircraft.
This engine out failure has nothing to do with Boeing, it is not their engine.
The computer software exists to make up for a fundamental flaw in the ENGINE placement and its gravitational pull. (re: 737 max)m
Airlines and pilots were not properly notified and trained to manage this structural FLAW.
There shouldn’t be a need for MCAS software if the engine placement made the planes structurally sound in the first place!