Fr, tho. 😂
My logistics professor reminded us that models aren't the real world. They're an abstraction of the world. Therefore, they will never align 100% with the world and their predictive power will waver, over time, as factors come into play that were unknown or inadequately accounted for. Like the Corona lockdowns and border controls destroying all logistics planning for years.
We are actually running into the issue of "informed stupidity", where the models become so stuffed full of information and so universally applied, that the benefit of contrary plays is increasing.
You can now have a massive impact upon society with small, simple acts, for instance. The power of individual people to change the course of history is going parabolic.