> It's just that they don't use it for measuring productivity due to the obvious flaw that it can be hacked if employees know about it. I would think the bigge

> It's just that they don't use it for measuring productivity due to the obvious flaw that it can be hacked if employees know about it. I would think the bigger issue is that there isn't any basis to say that the metrics collected are a realistic capture of productivity. Measuring stuff and understanding measurements is hard, and you don't want to make big and consequential decisions on a bullshit number.