Parents were supposed to monitor what their kids had access to and up until around 2006, they could, but once devices with full HTML capabilities came along parents needed a new method(using parental controls)to monitor what their kids were doing. The problem was, kids are entitled and think the open internet is a right, it’s not, it’s a privilege. So they start screaming at their parents about privacy and the parents give them their way because they don’t want to listen to it.