Improve filter capabilities of "positioning type" in Strategy > Positioning

In Strategy > Positioning, you're able to add more folder's than the default one of "Business". But, when you go to filter the Positioning Type to that new folder, it will only apply the filter one time. If you click into a new card within the same folder, all of the subsequent folders will pull through. For example, I currently have some items in the folder of "Business" and some in the folder of "3.0 Primers". I want to only see my 3.0 Primers so I click the Positioning Type dropdown and those 4 cards show up - great. But when I go to click into the different cards, all of the Business cards reappear, essentially involuntarily removing the filter and causing me to have to keep reapplying the filter. This will become a larger issue as I continue to add more folder categories and need to toggle between them.