>To make the complex simplified to this concept,think of folders on a computer. You organize them based upon commonality, and you get more fine grained the deeper you navigate the folder structure.
Speaking about hierarchies, another well known pattern that still hasn't been addressed to this date, and the number one reason why America has fallen is by this very organizational tactic used in Human Resources and in Politics.
Thinking folders again, which is a tree starting at a root folder or seed and branching out. The took control over Human Resources first, from there other departments everywhere fell one by one until your left with a compromised CEO and Board as in the case where Bank of America give billions to BLM and deny Conservative Christians.
As the tree branches out, if one branch becomes corrupted then not only will all sub and child branches be corrupted but even sibling trees will eventually become assimilated over time. In reality, Human Resources is the root node and seed of any company by way of this tactic.
We now need solutions by EO to correct so many deep vines and trees. You cut down branches when you know they are dead as with trees, Tests.