The Benefit of Writing What You’re Learning: Beginners’ Mind.
People want information, and they’re willing to pay for it. However, at any given period, there are many more people who want to learn the basics of a topic, rather than advanced material. You need to write what you experience as a beginner, rather than waiting until you become an “expert.”
Here’s why: you’re only a beginner once. When you achieve deep knowledge about any topic, it’s challenging to write for people who are new to a topic. You can’t wash away your experience.