In teams which scored highly on architectural capabilities, little communication is required between delivery teams to get their work done, and the architecture of the system is designed to enable teams to test, deploy, and change their systems without dependencies on other teams. In other words, architecture and teams are loosely coupled. To enable this, we must also ensure delivery teams are cross-functional, with all the skills necessary to design, develop, test, deploy, and operate the system on the same team.
