The concept of efficiency — how much one can accomplish per unit of time (or per dollar, etc.) — requires a quantitative numerator as well as a denominator. It requires a metric. Therefore, it tells us nothing about results we cannot quantify or measure. When we gear our society around efficiency, we produce more and more of the measurable, while... See more
It’s wild that some mid level PM is making design tweaks for “retention” and ends up completely tearing the entire fabric of our society into a downward spiral of gamified virtual hot people musical chairs.
“What if we added a bursting emoji heart?!” = Birthrates fall to zero
Ted Merz, who used to be the Global Head of News Product at Bloomberg, has an insightful article about how the company's founder (Mike Bloomberg) uses metrics as a management tool. One metric that is prominently displayed around the office on TV screens is the number of Bloomberg terminals sold year-to-date.
In my six years at Google, I got to observe this force up close, relentlessly killing features users loved and eroding the last vestiges of creativity and agency from our products. I know this force well, and I hate it, but I do not yet know how to fight it. I call this force the Tyranny of the Marginal User .