Make "racks" just as "websites" as lay-out and choose the shown columns / make it searchable

Use case?

Quick overview of all the racks, connected custom asset (as in location) and shown columns like asset ID (that is a native field and perfect to use)

Why needed?

We have customers with 300+ sites and dito racks that we want to find quickly instead of going from the location (sites) to find them as a related element