UI Request: A Change for Less Screen Clutter

Blizzard,

Please consider changing the personal and enemy health/resource display option such that they appear as a circular reticules underneath the characters feet.

e.g. runescape.wiki/w/Interface

above is the Runscape wiki and if you ctrl+F for “target reticules” you’ll see an image of what i mean. currently, when friendly or enemy targets are selected an opaque circle appears - is there any way to make adjustments so that it reflects the percentage of health and resource?

i get that would require a bit a coding i just don’t know if it’s one of those things that seems simple but would cause one of the devs to pull their hair out.

anyway, does anyone know of an addon that already does this? I figured since this is more of an in-game change, addons couldn’t do it.