If your problem is unique, there won't be a framework for it. That doesn't always stop the pressure to force-fit your problem into a "preferred" framework. In

If your problem is unique, there won't be a framework for it. That doesn't always stop the pressure to force-fit your problem into a "preferred" framework. In a large organization, both the people defining the problem and the people enforcing the constraints on the solution can be different from the people who have to implement the solution, and may not be aware of or able to understand the mis-match.