> our decade’s worth of data has taught us quite consistently that the average knowledge worker spends 2-3 hours a day in focused work activities on their compu

> our decade’s worth of data has taught us quite consistently that the average knowledge worker spends 2-3 hours a day in focused work activities on their computer Seems like there is a massive selection bias in the sample though. People seeking out this tool are likely to be people who struggle to focus.