This game is so fun! I love the framework for setting scenes, and I think it's a really good introduction to the Belonging Outside Belonging system for anyone who hasn't played a game in this system before. The different playbooks of witches use tropes and archetypes without becoming tired cliches.
I also like that the book presents a plethora of topics for the players to explore and interact with, of various levels of seriousness. The Adult Witches in your game could have very silly traditions or could be perpetuating real-world systems of marginalization, all based on what the table is interested in exploring.
I also HAVE to mention that the artwork for this game is lovely. Overall a very fun time, and I look forward to playing this even more in the future!