If this feature exists, awesome. Here's the idea, we have a workspace at the company level, and then workspaces below for families of products. Each product team is building out their own Epic roadmaps against their specific Goals. We'd love to have a top level view of all the lower level roadmaps so we can see it "all in one view" without having to manually create a new top level view. Have the top level simply pull from all the lower level roadmaps.