Elon Musk has announced plans to retire the birdhouse icon, which represents the 'Home' tab on X (formerly Twitter). The birdhouse will be replaced by the letter 'X', the new identity of the social media platform. This move follows Musk's previous decision to remove the Twitter bird branding from the platform and the company's headquarters. Musk explained that the rebranding reflects the fact that X now offers more than just 140-character posts, including in-line multimedia and hours-long videos.