It is the moral of every story they see on the magical narrative screen that constructs their framework of what is good (Les Avengebledores, perfect children whose naivety is the source of moral correctness) and evil (Slitherkill, who wants to make the world better for the downtrodden but was damaged by a lower class childhood and therefore feels the need to murder half the universe to do it)

Every liberal work of fiction is about how good things are actually bad

This is a work of art

Yeah, should have named it "Last week's modlog abridged" instead.