There is a ubiquitous bias to assume that everyone else is stupid but we’re somehow especially intelligent or infallible ourselves, which as we’re seeing here as some fairly dire consequences at scale.
It's been over a decade since I've last said "that decision that somebody else made was stupid". I've since replaced it with "I would have done it differently, but I don't know what other constraints they were faced with at the time".
History is littered with failed products that were very well engineered. For any business to last there needs to be an effective partnership between commercial and product development areas of the company (or, if you prefer, MBAs and engineers, not that the distinction is so clean).
GP is merely pointing that out.
When just recently I was explaining the Boeing situation to my children, my twelve year old mentioned that it sounds exactly like what happened at NASA. That's a twelve year old's conclusion, and I told her how insightful that was. So many people in the field are so blinded by their patriotism towards a company or organization that they are unable to identify the roots rotting out under their own feet.