I'm actually extremely skeptical that this incident happened at all. First we can't verify it (and who wants to verify it? Yuck.), and second they are both major agents of the deep state finally getting to meet with each other behind closed doors.

Third, his dementia has been too perfect and too convenient as a distraction. Recall when he tripped up the flight stairs? He tripped thrice and drew in his legs a little too neatly. No one stumbles on the stairs like that.