Why aren't other macros that I've set/nested within Text Data macro showing correctly?

Add-on:Scaffolding
Question:Why aren't other macros that I've set/nested within Text Data macro showing correctly?
Answer:

Text Data macro's Richtext Editor isn't the same editor being use by Confluence and is not optimized to store macros. It is not recommended to use other macros within Text Data macro's Richtext Editor.