On the focus summary bar charts, opal used to show the color for each hour—solid green for an hour with no interruptions, for example. Now it shows a gradient for each hour. This is a pure loss from an informational perspective; the bar chart is supposed to tell me how I did each hour, but now it’s also telling me how I could have done that hour. But I already know that; I have not forgotten the red-green gradient, thank you, It is also a downgrade from a design perspective: my eyes perceive the bar chart as a block of white after a few seconds. Now it conveys no information whatsoever! I see absolutely no benefit to this change.