Yes, I’ve noticed that with Blockstream but no one else yet. I thought I was going insane when I couldn’t find them by typing block…
Anyone else notice that some usernames are not rendering in the latest #Damus TestFlight? This is Blockstream nostr:npub1jg552aulj07skd6e7y2hu0vl5g8nl5jvfw8jhn6jpjk0vjd0waksvl6n8n
Cc/ nostr:npub1zafcms4xya5ap9zr7xxr0jlrtrattwlesytn2s42030lzu0dwlzqpd26k5 
Discussion
Haha same, but nostr:npub1lrnvvs6z78s9yjqxxr38uyqkmn34lsaxznnqgd877j4z2qej3j5s09qnw5 confirmed it was happening to him too
Known 🐞thanks for sharing