Katie Miller, wife of Trump administration policy chief Stephen Miller, is making headlines after a dramatic career move that’s left political insiders and tech watchers buzzing. Elon Musk, the billionaire entrepreneur and former head of a major government efficiency push, is at the center of the intrigue—just hours after he aired his frustration with President Donald Trump’s latest spending bill.
According to the Daily Mail, Katie Miller is leaving her high-profile White House role to work directly for Musk in the private sector following his own abrupt departure from Washington.
Her decision comes on the heels of a very public online spat between Musk and top Trump aides, as the president’s new $3.8 trillion spending proposal drew fire from those who’d spent months slashing federal budgets and agencies. The move highlights growing tensions in D.C. over spending, government reform, and Musk’s controversial efforts to “gut” the federal bureaucracy.
At the heart of the controversy is Musk’s outspoken criticism of Trump’s “One Big Beautiful Bill Act,” a tax and spending package that Musk called “disappointing” and contrary to the work he led at the Department of Government Efficiency (DOGE). The billionaire told CBS the measure “undermined” his team’s efforts to cut waste while also lamenting the treatment his staff received in D.C.
His remarks didn’t go unnoticed by Stephen Miller, Trump’s Homeland Security advisor and Deputy Chief of Staff for Policy. Miller fired back on X, formerly known as Twitter, aiming to clarify the complexities of government spending bills and defend the administration’s approach. He explained to followers that under Senate rules, discretionary spending couldn’t be cut in a reconciliation bill, and significant reductions would require separate legislative vehicles.
Katie Miller, who had served as DOGE spokeswoman, found herself at the center of this policy and personnel drama. As Musk officially stepped away from his government post, she quickly followed suit, accepting a private sector role that will reportedly include handling media appearances for Musk’s companies, Tesla and SpaceX.
Musk’s time in the Trump administration was anything but quiet. After pouring money and public support into Trump’s 2024 campaign, Musk earned the informal title of “First Buddy” and became a fixture in the White House. He personally briefed the president, brought his son X to Oval Office meetings, and led an aggressive campaign to shrink the federal government.
That approach ruffled feathers across the political spectrum and led to massive job cuts—at least 250,000 federal employees lost their positions after Musk moved to shutter or slash 11 agencies.
While Musk claimed to have saved $160 billion in wasteful spending, the total fell short of the $2 trillion he had promised when DOGE launched. Lawsuits and protests followed, with Musk and his companies facing a wave of public criticism and even violence, including Tesla showrooms targeted by demonstrators.
Despite the backlash, Trump praised Musk as the billionaire exited his government role, saying he would have been welcome to stay longer. Musk, for his part, thanked the president for the opportunity to reduce spending but admitted that time spent on government work had come at a high personal and professional cost.
Liberals and many in the mainstream media have seized on Musk’s departure as evidence of dysfunction within the Trump administration. They point to the failed SpaceX Starship launch, the violent protests, and the mounting lawsuits as the inevitable result of Musk’s brash style and political ambitions.
Conservatives, however, see a different story. For them, Musk’s efforts to tackle government waste and push back against runaway spending are exactly what Washington needs. They argue that the backlash against Musk is orchestrated by entrenched bureaucrats and the left-wing press, who resent any attempt to disrupt their power.
Musk himself has downplayed the controversy, telling Ars Technica, “It’s less than people would think, because the media is going to over-represent any political stuff, because political bones of contention get a lot of traction in the media.” In another interview, he quipped, “I think a bill can be big or it can be beautiful, but I don’t know if it can be both.”
Katie Miller’s new job raises questions about the future of the Trump administration’s government reform efforts and the ongoing influence of Musk in Washington and Silicon Valley. Insiders speculate her role could expand beyond media bookings, potentially serving as a key liaison between Musk’s companies and policymakers.
Musk’s supporters believe DOGE’s legacy will endure as a model of government efficiency, while critics predict more chaos as the billionaire returns to the private sector. As the national debt continues to climb, the fierce debate over spending, efficiency, and the role of private sector leaders in government remains far from settled.
