While it's true that there are things that cannot be directly measured with data , that point cuts in both directions. Perhaps some rare and critical person who

While it's true that there are things that cannot be directly measured with data , that point cuts in both directions. Perhaps some rare and critical person who is happy in the RTO environment will create something of extraordinary value -- but also someone rare and critical could leave because of the RTO environment. So if you don't have data to suggest that the effect is stronger in one direction than the other, it's not a great argument for any particular policy.