We’ve tried to explain it in our new page about the nostr:npub12m2t8433p7kmw22t0uzp426xn30lezv3kxcmxvvcrwt2y3hk4ejsvre68j  bot for labeling. 

https://nos.social/tagr-bot

Hopefully the posts and about page will help understand what it’s doing and the way moderation and trust works in Nostr with a WOT. Users can CHOOSE to add bots to their web or mute them.