Elon Musk has asked if it is "time to create a new political party in America" amid his messy public feud with President Donald Trump. The feud between the world's richest man and the most powerful politician is all out in the open. Musk left his role with the Department of Government Efficiency (DOGE) last week but rammed up his criticism of Trump's tax-cut bill. Now, Musk has asked if he should start a new political party.