Saved Filters per Collection/Segment

Currently, Collection Segments are available to show a specific subset of a Collection. When a lot of Segments are created, this can result in a large number of menu items under each Collection in the left panel.

Instead, offering users the ability to save a filter on a collection or segment would solve this issue.

For example, instead of the following Collections:

“Trials Expired < 24h”
“Trials Expired < 3d”
“Trials Expired < 7d”

The user would have 1 segment: “Expired Trials”
and could save filters for each of the desired date ranges. Without saved filters, the user would need to manually create a filter each time they wanted to view a specific subset.