If you are looking for the marketing version of bullet journaling, this is not it. No glossy product shots, no aspirational language, no claims that bullet journaling will change your life. What is here are notes — sometimes opinionated, hopefully accurate — from someone who has spent enough time designing to know what actually matters.
Most of the questions a new hobbyist has come back to a few core areas: minimal setups, choosing a notebook, and migration. Each of those gets its own article. The rest is detail you can pick up over a season.