Donut Chart metric display

Adrian Mandile CHESS

It would be great if inside the circle or semi-circle of a Donut-style Chart widget in a Dashboard, we could display a key metric such as the total amount of the values/amounts shown in each segment. like this...

This is supposedly what a donut chart is designed to do. It could be achieved by adding an option to either the 'Chart & Series' or the 'Legend' section of the chart widget editor. Or, if we were able to overlap widgets (using a transparent background), we could use a Metric widget for highlighting a key value and its label.