Multi-billionaire Elon Musk is half of one of the most talked-about bromances in the world - he and recently restored US President Donald Trump. According to their legions of supporters, the two are agents of chaos and change. With the world watching with bated breath to see what the second Trump presidency holds, Matt Frei assesses what the self-professed 'first buddy' may have planned for the US and the wider world. Pundits and political commentators are talking openly about Musk and Trump's America as a tech-bro oligarchy. Should this prompt concern or will it herald a new age of progress?