How?
The end of Grade 8 is the perfect point to start streaming children into specialized/magnet high schools.
The parent body was dominated by those more concerned with networking prospects than their kids’ education. (Lots of cocktail parties while the kids were on iPads in a separate room.)
The tragedy is despite that person dominating the parent body, they aren’t it exclusively. Well-meaning parents get sucked in. Their kids then pay the consequences. (Probably get a solid book of stories, though.)
Those characteristics permeate the rank and file too.