I understand the mistake you made; it has happened to many people, as Threespeak is the default community when posting from that platform. When this occurs, you can cross-post to Hive Open Mic, but never duplicate a post, as this is considered abuse across all communities. I hope you understand why you received a downvote on this occasion; however, it serves as a way for us all to learn and continue doing things correctly so that Hive can improve 😉