Elon Mask responded to Twitter's name change on social media, saying that Twitter was acquired by X Corp to ensure freedom of speech and to promote all applications of X. This is not a simple company name change, but (X ecosystem) is doing the same thing. "The name Twitter made sense when there were only 140 characters of information passing back and forth - like birds chirping - but now you can post almost anything, including hours of video. In the next few months, X will add the ability to fully communicate and manage users' entire financial world. The name Twitter has no meaning in this case, so it must say goodbye to this name."