Ah, but who do you think created the chaos?
The amateur software engineer is always in search of magic.
A fool with a tool is still a fool.
In 2031, lawyers will be commonly a part of most development teams.
UML is not dessert topping and floor wax.
All of life is iterative. It goes back to the point I made earlier, which is you can't a priori know enough to even ask the right questions.