a little more information that may or may not be usefull.
so i was messing around trying to see why its still not working and i noticed that the items are showing there locations with "translateY(0px) then 80 then 160 and so on but once you scroll down that weird gray area deletes the first one and then the next and the next. now in the photos above i manually changed the translateY(80px) to 0px just too see what happened and it moved that row up but replaced it with the grey space.... not sure if this helps but i figured it couldn't hurt