Lex on Nostr: npub1rdrz0…vnv8n well you can integrate external calendars, but other than that ...npub1rdrz0argekpqgh3krs5hncqmcejg7xr6crjwhf3vnjr2hs982sls2vnv8n (npub1rdr…nv8n) well you can integrate external calendars, but other than that it's more of a closed environment !