“Donald has been institutionalized for most of his adult life, so there is no way to know how he would thrive, or even survive, on his own in the real world.”
Since this statement is a provable lie the entire book can be logically disregarded. Probably rantings of a jealous niece but I don’t really know or care about the precise motivations.
Is she buddies with Rosie O’Dumbass? That’s who she reminds me of ..in more ways than one.