Revenue divided by minutes a naïve way to look at it. They of course lose money, but not nearly as much as you'd think -- people simply just come back later. S

Revenue divided by minutes a naïve way to look at it. They of course lose money, but not nearly as much as you'd think -- people simply just come back later. Source: https://news.ycombinator.com/item?id=5147461 https://news.ycombinator.com/item?id=5147461