I have been reading some documentation (including internal Atlassian stuff) on managing a Portfolio at Scale. In both articles (and the video from Rosetta Stone) they were managing epics in a self contained Roadmap project and using a Kanban approach to manage them.
We created a new Next-Gen project to do this -- and created epics -- but I see no way to actually manage them in this style at all. Our desired flow is something like
Raw Funnel -> Accepted -> Analysis -> Grooming -> Development
Where after "Raw" everything is prioritized (in order) and kept in swimlanes (via Label). Well, that is the desire -- I don't see how this is possible with Next Gen or am I missing something very obvious?
I am not sure the Roadmap option is appropriate (or even usable) for this style Portfolio management?