Still, it is no bad thing if Mr Cameron's unilateral action - his "scrutiny committee" - starts a competition to be the most vigorous purger of wayward MPs.
The country's top internet regulator said the feature, along with other rules on user accounts, would allow social media platforms to combat disinformation and clean up cyberspace.
Here's an example for that situation: The city official in charge of education reform made cleaning house on corruption and waste the first item on his to-do list.
The head of the American National Football League has promised to put the sport house in order after fares criticism over the way he's dealt with violent behaviors by players off the field.