Hard to discern timeline

I wonder why Immitracker separates application status and BG status. Since they form a single timeline I believe they should be one field, or organized some other way. Example: There is a nice analytical report, Background check status by month of AOR. it is great to understand how old are cases that CIC works with now. But the statistics aren’t full since it will show PPRs as “IP2” or “NA”, while in truth PPR means that processing for those cases is already over and they’re not “IP2” any more. Filtering out PPRs is wrong too, since now that report shows only cases which are still being processed, ignoring finished ones.