Elon Musk is leaving his job as a main advisor to President Donald Trump. He didn't reach his big goals to change the government and cut spending. While he was in this role, many people lost their jobs, government departments were cut, and there were legal problems. Musk first wanted to cut $2 trillion in spending, but this was reduced to $1 trillion, and then to only $150 billion. This made other people in Trump's team more frustrated and caused disagreements. Musk is leaving after he criticized Trump's new laws, especially a "massive spending bill" that Musk thinks will make the country's debt bigger. Even though he is leaving, the White House still wants to try some of the cuts Musk suggested. However, Musk has said he is disappointed with the government system and plans to spend less money on politics.