Filter out nested Doors as panels & show Remaining from Phasing

So I have a Shared Parameter called “Appear” (nested doors set to “No/False” & Main Door Families set to “Yes/True”. I’m trying to mask them out & at the same time filter by the ones not Demolished. This so I can grab the remaining Ratings from their hosted walls, then write it to a parameter called “Door Wall Rating” to coordinate it within an exported Excel file if not the revit schedule. Here is my current work that I’ve hit the wall on & my searches here haven’t helped me much to understand as I’m still a novice level, but understand Levels/Lacing at a normal degree. Any help on getting my Filtering skills a hand is much appreciated. Thank you.