Nostr could really benefit from some sort of npub rating system. e.g. I would love to be able to do something like "add to my feed everyone who nostr:npub1xgyjasdztryl9sg6nfdm2wcj0j3qjs03sq7a0an32pg0lr5l6yaqxhgu7s has rated at least 4 stars" (or whatever).
BTW, it seems like I see an awful lot of proposed use cases where such a rating system could sure come in handy. I would love to see Nostr support being more reputation-based.
Some of this is starting with the Web of Trust stuff, but few clients have integrated it. I know nostr:nprofile1qqsf03c2gsmx5ef4c9zmxvlew04gdh7u94afnknp33qvv3c94kvwxgspr3mhxue69uhksmmyd33x7epwvdhhyctrd3jjuar0dak8xtcppemhxue69uhkummn9ekx7mp0qy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7208x3z put it in Coracle, not sure about others though.
Check out http://grapevine-brainstorm.vercel.app
I use follows and mutes data to calculate WoT scores for your follows network (usually about 180k pubkeys) using 3 different scoring methods. One of the applications is that you can look at your followers, filter & stratify them using these scores, maybe use that to help you decide which of your followers to follow back!
