1. I do not care what people think about me because the software works without me 2. It has implementations in 3 languages: python, kotlin and rust. Mobile app for android, ios and desktop apps are being used at the moment. 3. It does have sybil resistance using curve trees nostr:note1rq4yruadusx85jp8pmsmxn59fguvzxatsqqzur98rdj7u0ken3ksq502sr