Currently Network Notes (ActivityPub) don’t support hashtags. You type #something and it renders as a plain text, not as a tag. This is a big problem from a Fediverse perspective because hashtags are a very important tool to be discovered. The Fediverse has algorithm that serves you suggestions. Everything comes from the people you follow… and the tags you follow too. Given that Ghost blogs / newsletters are thematic by design, these tags are key for being discovered beyond the followers of you...