Add annotation (e.g. "Good", "Bad score") to top and bottom of Y-axis

What is the problem or goal the end user is trying to solve or accomplish?

To have possibility to assess chart immediately: some scores might be good when they are high (e.g. Revenue), some scores are good when they are low (e.g. Risks). In some areas, like medicine, it is not always obvious: is higher score is netter or worse. Having possibility to add annotations to top and bottom of Y-axis (e.g. "Good" on the bottom, and "Bad condition" on the top) would be very useful.

How are they solving it currently?

This feature is available in amCharts, but we would like to produce same dashboards in preset.

What is the recommended solution by the Customer?

Add possibility for annotations to top and bottom of Y-axis (e.g. "Good" on the bottom, and "Bad condition" on the top)