Elon Musk's involvement in U.S. politics, especially surrounding recent budget negotiations, has drawn comparisons to a prime minister, prompting reactions from President-elect Trump. Musk's opposition to a government funding bill helped collapse bipartisan talks, leading to a last-minute resolution to avert a government shutdown. Despite criticisms of exerting undue influence, Trump downplayed concerns over Musk's role, affirming his own presidency and the limitations of Musk's citizenship status. Lawmakers are now grappling with the implications of Musk's actions in both domestic and international political arenas.