Tree node workarea

When working with customers, most of them would like to see a tree-like workarea, typically this follows the relations that are configured in PIM, e.g.: product family, product subfamily, productgroup and product.

What would be awesome is that we can build a "workarea" based on relations you can select so it automatically populates all the workareas based on that.

Again, in full knowledge that we can could/create those nodes manually, but often it goes to far. I would expect something like this:

- Productfamily A
-- Productsubfamily A-B
--- Productgroup A-B-C
--- Productgroup A-B-D
-- Productsubfamily A-C
--- Productgroup A-C-E
- Productfamily B

When you have customers with many productfamilies and grouping, it is a lot of extensive work to build this into a tree. So having this reflected as a tree-node workarea could help them navigate.