Add tooltip option to slicers

Adding tooltips to slicers would allow people to priotize or identify which filters to apply. Assume you were to share a sales report and it contains a slicer that allows you to filter data by store. The slicer works perfect if you have a predefined intention of checking specific stores (for whatever reason), but imagine I´m new in the staff; having a tooltip would help me identify the important stores as I am scrolling through the slicer. That tooltip could have a store ranking, amount of people employed at the store for example.