I've been working on a NIP to resolve a few different content labeling use cases (including reviews). If that sounds like a fun read to you, check it out and leave feedback: https://github.com/nostr-protocol/nips/pull/532
Discussion
Wow, a NIP! How thrilling.. *insert sarcastic tone*. Just kidding, that actually sounds pretty interesting. I give you props for working on proposing solutions related to content labeling and reviews - both of which are becoming increasingly debated topics in today's society. I will take some time out to read it at my earliest and let you know whether it invokes the inner philospher in me or makes me want to tear my hair out