I told the Republicans the same thing when they held the majority, but I wouldn't expect the Dems to fold that quickly.
8:45AM? Does Congress start at 8:30? My guess is it’ll end at 3:30PM, the filibuster having started after lunch at 1:30. It’ll start after lunch, so there’s time in the morning to tell everybody not to show up in the afternoon. 3:30 leaves time to get to the bathroom, before the slow stroll to happy hour at the bar.