Subitems to be included in time tracking widget

With the new time tracking widget it doesn’t recognize the total of the subitems as a source to pull time data, nor does it recognize the time tracking within the subitems itself. Can we get it to do one or the other? Preferable track the time in the actual subitem itself as it probably will give you the ability to drill down more in the view but if not make it recognize the subitem total as a place it can pull data.