Of course, not every chapter is postcard-perfect. There are skinned knees, disagreements over who gets to lead the parade, and the occasional parent grumbling that the driveway has become a traffic-slowing festival. But even grievances become fertile ground: the parents’ meeting that followed one particularly boisterous afternoon produced a schedule for shared driveway time, rotating sprinkler setups, and the neighborhood’s first potluck because “Trike Patrol Sarah” insisted no celebration should happen without cupcakes.