The new composition API is pretty sweet, but there’s plenty of reasons not to write an article around it for this purpose.
For starters, it’s not been released yet, and I don’t really want to ask users to install an unrelated dependency.
Most users are not yet familiar with the composition API, and it’s designed for more advanced use-cases. Why introduce unnecessary complexity and learning curve when that is not the point of the article?
I am really looking forward to V3 though :)