ChainCatcher news, Musk retweeted a satirical news piece titled "Biden Withdraws" generated by the chatbot Grok on his social platform.It is reported that the satirical news cites a tweet from well-known Twitter KOL Bill O'Reilly, which states that Biden has decided to withdraw from the presidential race due to depleted campaign funds and declining public support.However, according to reports from Reuters and other media, Democratic Party leaders have ruled out the possibility of replacing Biden.