Update certain graph elements in the dashboard designer (graph axis, data labels, sizing, threshold lines, etc). This would include dynamic updates based on a saved view.
It would be beneficial to allow model builders to select default graph settings (status quo) for format or also enable to edit max and min range and major and minor tics.
Thanks for your idea. There are no plans to update this for existing dashboards however as part of the New UX we are working on a new My Pages feature that will allow users to create and modify their own charts as part of their personal pages.