> You can't use a blunt usage metric to tell whether a feature works or not. It only tells you that the feature is popular for some reason. That reason might be

> You can't use a blunt usage metric to tell whether a feature works or not. It only tells you that the feature is popular for some reason. That reason might be that it works, but often the reason people use a feature a lot is it's shoved down their throats. I never said that was the only source of information, but indeed a useful one. Thinking a good PM only uses that one bit of info means you have known really bad PMs in your work.