Drupal admin user experience
In other words: while working on a project, keep in mind the actual Drupal admin user, as well! Don't focus exclusively on building the end user's experience! Creating a great Drupal admin user experience for your client's IT staff is equally crucial, you know. For you can't just hand over the Drupal project to your client along with a long list of instructions for his/her site administrators to work it out... somehow, thinking that: “These are trained folks, they'd just... learn it”. Instead, do invest the same resources to meticulously plan and to build the user experience of...