Allow "Not Specified" to be in Recently Used track activity list
I most often select "Not Specified" as the activity for my recorded tracks. I select this to reduce wasted space in the track list for an activity icon. And yet, when I open the list of activities, the Recently Used section now displayed at the top of the list doesn't include "Not Specified" which ironically is generally my most recently used activity. It appears "Not Specified" is intentionally ignored but I would argue there is no good reason for this exception. Please reconsider.