Annie☕ on Nostr: Sorry if this sounds obvious. Try using hashtags for the popular topics. #coffeechain ...

Sorry if this sounds obvious.
Try using hashtags for the popular topics.
#coffeechain #nostr #grownostr #introductions #catstr #dogstr
Then create a list of people you like following and reply/zap notes you like.
Listr.lol
The more you interact with that small group, your circle expands to include their contacts by virtue of your shared interests.