When you open up an Epic and are looking at the stories that are inside of it, it would be nice to also be able to see if they are in a sprint and which sprint. This would help with refinement and prioritization.
So for example I pull up an Epic, I scroll down to see all the stories, tasks assigned to that Epic. I see the stories and their status. their summary, who was assigned, and if what type of issue they are. But I can't see if which sprint they are in or were in. It would be a big help to be able to see that information.