If anyone uses VS Code to modify or create the XML for their macros, I have an extension I made to allow you to speed up the process.
You can take a look at it
https://marketplace.visualstudio.com/items?itemName=bryceseifert.atem-macro-snippets&ssr=false#overview or just search for ATEM Macro Snippets in the marketplace.
It makes heavy use of tab-completion and variables, so you can fly through macro creation without having to adjust everything manually.
There's still items being added, but feel free to try it out and post any issues or suggests on the the GitHub linked in the marketplace.