Think about how that conversation would go. They're driven by concerns that kids will look at porn – and remember that if they don't try to stop that, the local Fox News applicate will be running a loop 24x7 saying they're trying to force godly children to watch it – or that someone will breach a staff member's computer and steal PII, compromise the security cameras, etc.
Against that, making life hard for Chrome engineers’ aggressive upgrade campaign is pretty hard sell. “Buy a better box” perhaps but I don't see a viable argument for “don't monitor”.