"How do you imagine sensors and actuators will be operated instead ?" I don't have to imagine it - I can just look back to how it was done before the widesprea

"How do you imagine sensors and actuators will be operated instead ?" I don't have to imagine it - I can just look back to how it was done before the widespread adoption of general purpose computers and their networks. The systems, and their controls, should be as dumb as possible and should fail in as boring manner possible.