Nostr DMs suck...
Discussion
Yeah mine always says I have an unread message when there are literally 3 messages total and all are read.
That's an app thing. There nothing in the protocol that marks a dm as "read".
Dunno, pretty much organised all speakers for next month's nostr:nprofile1qqs8c7axt2cuph2jlxl7s4hyamu9nqw99dhvsctevxxq4z538pm4n2spzpmhxue69uhkummnw3ezumt0d5hsmrdhd7 BWEST Conference through Nostr DMs. 
Right?