So I have one board/filter that only shows Epics and I use that to rank and prioritize the epics. If I add that Epic into Portfolio, the ranking and ordering show up perfectly.
The problem here is that the underlying Stories (with the assignees) do not appear in Portfolio, so I altered the issue source and added in a filter that include Stories as well. The Stories board has ranking turned off, so it's not conflicting. When I add in the Stories board, Portfolio suddenly ignores the ranking and it's all out of order.
What am I doing wrong??