Allow the contact summary screen to be reorganized by a site admin.
Make It Happen
To support this project please contribute to https://civicrm.org/make-it-happen/contact-summary-editor
Current Status Quo
The contact summary screen is organized into blocks. The contents of those blocks, and the positions of those blocks, is not configurable.
Allow the existing blocks to be re-arranged or removed from the summary screen. The contents of those blocks will still not be configurable, however new blocks can be added from profiles. Extensions can also create blocks and make them available to be arranged on the summary screen.