I am having drop down in my main module (Pic-1).
When I am publishing it to my dashboard, I am having dropdown (Pic-2).
But I want my report as (Pic-3).
1. You can make a filter per page selectors. Then only elements of the required level will be available for selection.
2. You can publish page selectors from the necessary lists (product category). Open lists - grid view - publish as list selector.
3. Use UX 😎
Thanks so much @AntonMineev