Yep nostr:nprofile1qqs0npwnpyvheqz7zuvuwvv9k460c0hyqlturds40hhfn34vufvehwcpr3mhxue69uhkummnw3ez6vp39eukz6mfdphkumn99e3k7mgpzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgducnd4 got me onto DC. My Nostr DMs were very unreliable
Discussion
nostr:nprofile1qqsd6gzh24hc3fjv4ng8t5q87xlysru5njgl6mgvf4vnhtxdk24tmcspz4mhxue69uhkummnw3ezummcw3ezuer9wchsz9thwden5te0wfjkccte9ehx7um5wghxyee0qywhwumn8ghj7mn0wd68ytnzd96xxmmfdejhytnnda3kjctv9ugl2dgm recommended Deltachat to me.
More people should use it.
Simpler than Simplex and default encrypted unlike XMPP.
that's a relay / client issue