It’s weird for sure. The number of important things that people don’t understand is always surprising although it’s very common. Early in my career I had an “A

It’s weird for sure. The number of important things that people don’t understand is always surprising although it’s very common. Early in my career I had an “Asimov moment” firsthand - I was an intern working on a project to instrument an industrial facility with better sensors, etc. The whole place was dependent on a 100 year old machine that just did its thing every day with only minor maintenance and repairs. (I think the power source has been swapped out a few times) The manufacturer was long defunct and the plan was to keep the thing running indefinitely. Pretty sure it’s still there!