Hello I never said it was simple, I say it has to be simple. But the human being is way complex and error reporting are so simple. Simple doesn't mean "easy". I

Hello I never said it was simple, I say it has to be simple. But the human being is way complex and error reporting are so simple. Simple doesn't mean "easy". IMHO engineers try to do complex systems they don't understand, instead of simpler ones. I have worked in automated real-time systems, and I was not bad at it. And yes, I have seen real industries working with duct tape fixes, hanging cables when there was parts movement,that was a calling for disaster, but I will never take responsibility of it with my handstroke because if I let them go I will go to jail if it happens. I know what is stopping a production chain for doing something the "right way" and having the owners eyes on you while they are losing thousands of euros every not working minute. That is the proper and original meaning of Murphy Law, if you let something to happen, it will. Even when proper training, people do stupid things just because they can when you let them. I had in my family an airplane pilot from the early days when 50% of their colleagues had died from crashes. A friend of him died trying a "macho" demonstration to her girlfriend with his little plane. If you try to do stupid things with a commercial airline, it won't let you unless you deactivate the automation(and give explanation of why you did so).