How to find good writing topics using the ZK
Find a good topic by looking at what I've already written many notes about in the ZK. That's clearly what I'm interested in and already have lots of content for
A good, informative article will answer a relevant and interesting question - something not too easy to answer but possible to explain with material that is available/findable.
Good questions are in the sweet spot of being relevant and interesting, not too easy to answer but possible to tackle with material that is available or at least within our reach. (Book: How to Take Smart Notes, page 136)