One of the strengths of Capacities over say Obsidian is that I can create "pretty" content with low effort (a'la Notion). That includes setting a cover image that is in the same theme as my content.
But depending on the size of this image it may not be positioned where I would like it to be, and I do not want to have to manually edit an image to try and make it fit correctly, since even if it fits on one screen, if I use another then he size may be way off and be cut of.
In other applications e.g. Notion and AnyType, you have the option to "reposition" the cover.
To me this in priority comes after importing and bulk-action on properties and such, but still important for aesthetics in long term.