I love the visual dependency map. One enhancement I would like to see considered is that initiatives that have other initiatives roll up into them should show automatically in the dependency map even though an explicit "link" has not been established. I think the same thing could also be said of the epics contained in initiatives. That link already exists between the two objects; don't force me to manually add another link just so I can visualize the relationships.
Thank you for the idea. Given the low volume of support for this idea, we do not have plans to make updates in this area at this time.