You learned that by simply renaming the roles, artifacts, and events your organization will not become as agile as you want or need it to be?
Maybe it is time for a more in-depth and structural change in your organization. Easier said than done! Maybe you already did a major restructuring of your organization and yet it failed to deliver the results. Introducing an overall system optimization goal will bring transparency to your transformation, and it will allow you to achieve more benefits.