I guess we are all for improved usability? I am for sure and anxiously await the next Drupal releases.
But recently, I have come to the conclusion that most systems and CMS seem to suffer from the lack of Quality Measurements and Ratings metrics.
Call it Quality Measurements or Quality Control... Project Metrics... Ratings metrics... they are related.
(A few years ago at HP, we used to call this TQC - Total Quality Control)
I know that some Drupal developers have started a project about gathering statistics about running Drupal sites. Good.
If Drupal could include these Quality Measurements as well as Ratings , that would be "accessible" to all the users or administrators, it would be a great improvement.
Open Quality Measurements and Ratings... not hidden. Accessible.
Here is a similar proposal that includes the stats gathering part AND full quality rating via volunteers.
Open Quality Measurements and Ratings via Official Volunteer Testers
The statistics would be gathered straight from systems that have accepted to be "Official Volunteer Testers" for the whole community plus allowing them the ability to enter notes, appreciation, points, bugs and support requests directly. We thus avoid the issue of privacy with volunteer testers.