Doesn't include a link to issues or a clear call to action?
Whether you're a developer, a writer, a UI/UX designer, a non-English-language speaker, or just an avid enthusiast willing to help out, no matter your experience level, we'd love the extra help.
I'm a engineer so I know to jump right into the GitHub issues.
But a writer doesn't have any idea how to even participate. To get help, make better, clearer asks.
There is also a link on that blog that opens to a “how you can contribute” with a selection tree. If code is chosen it provides a link to the issue tracker.