>I think this is becoming increasingly less common. That should be the case. As regulations get stiffer and stiffer the amount of area under the "long tail" g

>I think this is becoming increasingly less common. That should be the case. As regulations get stiffer and stiffer the amount of area under the "long tail" get smaller. Of course there's always people who want to screech about how more is needed but at some point the tail is so narrow that society just ignores them because the amortized cost per improvement is just so high it's a no-starter.