Improve the treemap plot to be like this when we re-digest all the datasets: <img width="1130" height="895" alt="Image" src="https://github.com/user-attachments/assets/9c086558-977e-4b75-8e2a-7d85e954b949" /> and create this: Packed Circle Chart <img width="1020" height="1020" alt="Image" src="https://github.com/user-attachments/assets/728ef587-682c-4da1-86f5-4f796af1e4d1" />