Commenting on a Microsoft Stream video or audio file in SharePoint

SharePoint recently announced a new feature that allows you to have threaded conversations on a Stream video or audio file saved in OneDrive or SharePoint.  This update provides a cohesive and familiar commenting experience like the one used in Lists, Word, Excel, and PowerPoint.

 

How do you think you will utilize this update?  What are some best practices you have found with collaborating on a shared Microsoft Stream video file?