> Of course, I may be overlooking something, but this sure seems like a case of overeducated engineers overengineering a solution that then underserves users re

> Of course, I may be overlooking something, but this sure seems like a case of overeducated engineers overengineering a solution that then underserves users relative to a naive solution. Actually, I'd say that saving and restoring closure _is_ the naive solution. You write code as if you were serving only a single user.