It seems like FBW is the way to go and that this particular subsystem was tacked on and not adequately tested and the overall subsystem missing redundancy. Main problem is greedy executives trying to pass it off as a normal 737 when it was completely different. So some executives at Boeing and the FAA should go to prison.
MCAS needs another layer of redundancy and whole thing needs to be entirely retested and certified under a new type.
MCAS needs another layer of redundancy and whole thing needs to be entirely retested and certified under a new type.