Australia's independent online safety commissioner has launched a trio of tough legal battles against the world's first trillionaire, Elon Musk, who is accused of allowing hate to fester on his social media platform.Mr Musk's X kept gruesome footage of the Bondi massacre online, eSafety commissioner Julie Inman Grant told an inquiry on Thursday.She said the technology behemoth, which was successful in overturning a take-down order of footage depicting Assyrian bishop Mar Mari Emmanuel being stabbed, had argued the videos were not worse than a gory movie.She detailed needing to appeal to X to remove footage of the Bondi massacre, which...