She had clearly lost interest even before the last election. The kids played along, because they got to hobnob with various heads off state, and play like they were actually running things, but they're all conspicuously absent this time around.

If he has dementia - and it's been hard to tell whether he does or if that's just his natural state - then it's hard on them to be around him. Dementia doesn't differentiate: everybody gets the mean.