Elon Musk called for the closure of all US government agencies, gave this argument

"We really have a rule of bureaucracy here, not a rule of the people - democracy," Musk said. He was wearing a black T-shirt that read: "Tech Support." He also jokingly said he was the "White House's tech support," a phrase he took from his profile on the social platform FoxX, which he owns.

"I think we need to eliminate whole agencies, not leave a bunch of them behind," Musk said. "If we don't pull out the roots of the weeds, it's easy for the weeds to grow back."

Musk has spoken at the summit before, but Thursday's appearance comes as he has consolidated control over large parts of the government with Trump's approval since taking over the Department of Government Efficiency, bypassing career officials, gaining access to sensitive databases and inviting constitutional confrontations over the limits of the president's authority.

Musk's new role gives his comments added weight, as he has become the world's richest person through investments in SpaceX and electric carmaker Tesla. His comments offered a more isolationist view of American power in the Middle East, where the United States has fought wars in both Afghanistan and Iraq since the Sept. 11, 2001, terrorist attacks.

Also Read: Now you'll soon be able to make phone calls from satellite network, confirmed by Elon Musk