Musk’s brief yet impactful role as a special assistant to President Trump at the Department of Government Efficiency, affectionately called Doge, has concluded after 129 tumultuous days. The billionaire, who is known as the world's wealthiest man, initiated an aggressive agenda to cut government spending, ultimately claiming a savings of $175 billion, though some analysts have challenged the validity of these numbers.

Musk's tenure was characterized by drastic federal workforce reductions and the contentious elimination of 80% of the USAID programs, which previously aided communities in crisis around the globe, and is viewed as a shift towards American isolationism. Despite polls indicating public support for spending cuts, Musk's approval ratings have diminished.

The administration's approach created friction with some cabinet members, raising ethical questions around Musk’s significant financial interests in businesses that intersect with government contracts. His time in office also served as a platform for spreading misinformation, as Musk promoted unfounded conspiracy theories, which triggered concern about the accuracy of information at high levels of governance.

His departure comes with Trump indicating that prospective efforts to streamline government will still continue without Musk, amidst revealed tensions over underlying party priorities within the Trump administration. As Musk exits the White House, his multifaceted and contentious legacy remains a topic of debate.