Most underrated thing on Nostr is the nostr:npub10deh8h2c248lfsxj3dqph84wz99ajt3smpe2appmngshxawkd7wsupsmc8 DVM. It shows notes with images of cats, dogs and some other cool animals, like squirrels. This is what the Internet was made for.

You might disagree, but deep down you know I'm right.