Entry Paths Only In Workspace Flow Visualization?

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In Reports & Analytics Next Page and Previous Page Flow Reports, there are filters for Entry Paths Only and Exit Paths Only.  These filters really helped clarify the initial and final paths (respectively).

Is there a way to see Entry and Exit Paths Only in the Workspace Flow Visualization?  This is different from dropping the Page dimension on Entry or Exit in that that's for entry or pages rather than entry or exit paths.  Also you can't specify the page (well, you can't easily).