How do you make fun of a highly tech-savvy demographic while trying to dodge the inevitable backlash? Simple: you couch your criticism in terms that seem to come from some other place, while eventually circling around to mark your real target. Brooke Donatone followed this formula to the letter with a recent article at Slate titled “ Why Millennials Can’t Grow Up. ” Rather than write just another screed about millennials’ legendary self-obsession, Donatone chooses to hurl invective at “helicopter parents,” and their supposedly deleterious effect on the mental health of their millennial children. This rhetorical flourish is little more than a fig leaf for what is fundamentally just another crude hatchet job against roughly 76 million Americans. In her article, Donatone merrily skips toward the conclusion that a generation of over-parenting has produced a group of people who cannot “do laundry and homework on the same day.” Apparently unable to conceive of any legiti...