Elon Musk owns Twitter. Getty Images Elon Musk said he's planning to change Twitter's logo and get rid of its bird character. The Twitter owner asked for suggestions for a logo for his new "everything" app called "X." Musk pinned a tweet with a graphic of a new "X" logo, meaning he may already have a replacement. Elon Musk indicated he's planning to scrap Twitter's logo – and has even started asking users for ideas for his new X app. In a tweet Saturday night, Musk said that if he was offered a good enough X logo that evening, the...