Dries Buytaert and I examined commit data to help understand who develops Drupal, how much of that work is sponsored, and where that sponsorship comes from. We illustrate that the Drupal community is far ahead in understanding how to sustain and scale the project, and show that the Drupal project is a healthy project with a diverse community of contributors. Nevertheless, in Drupal's spirit of always striving to do better, we also highlight areas where the Drupal community can and should do better.
I believe that the Drupal community will be most successful not merely by convincing more people to work with us through technological manipulations, but instead by focusing on improving interactions within the community and a goal of cultivating social solidarity. Instead of using technology to grow the Drupal project, we should focus on adjusting our culture in order to improve our technology.