Question answered - it is D_J hinting there is more to drop.
D_J lawyer has nailed Gleeson - Gleeson said that Sullivan needs to spend time investigating FARA violations & D_J lawyer points out they had that opportunity and didn’t, that memos + notes from Strzok et. al. note there was nothing there, there was discussion as to whether to do another interview to try and get something, but they (coup plotters) decided not to and begs the question - if these questions that Gleeson says needs to be asked and answered are / were important or true or relevant ... then why didn’t the coup plotters ever ask them? And having not asked them why didn’t they have a re-interview if they were important? In fact this case is done. In coup world Sullivan is treading water.