Because in the industries I have experience in IT has typically very little to do with the type of efficiency that matters in manufacturing. For instance, moving a factory from Germany to Romania is going to give you faster and more predictable savings than, say, optimizing production with IT and automation (obviously take this example with a grain of salt and the usual "it depends").
The theory was that Industry 4.0 should somehow change that, at least in Europe, by adding more automation and tech to production. I have seen only 1 factory built that way and, let me say, it was a complete mess IT wise. There is also the issue that the same people that were building factories in the 90s are now also building the "new" factories.
The theory was that Industry 4.0 should somehow change that, at least in Europe, by adding more automation and tech to production. I have seen only 1 factory built that way and, let me say, it was a complete mess IT wise. There is also the issue that the same people that were building factories in the 90s are now also building the "new" factories.