SimpleX Chat on Nostr: nprofile1q…v0x7p how is it better than mastodon?nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqcd3drmgq9tkfaqz9f2urkr34pw6fkaffxft663zkmfscex9r2g5s6v0x7p (nprofile…0x7p) how is it better than mastodon?