We recently found out about X owner Elon Musk's plans to turn the social media platform into an “everything app”, after his speech from the all-hands meeting with the employees was leaked. He talked a lot about Communities, highlighting that it is growing at a rapid pace. Perhaps to double down on that growth, X will soon get another new feature in Communities. This new feature, pinned hashtag, will allow group admins to pin certain hashtags at the top and allow users to follow a certain topic within the group.