President Joe Biden has cautioned that the United States could transform into an 'Oligarchy' dominated by tech billionaires with Donald Trump's inauguration showcasing the world's three wealthiest individuals on the platform. Elon Musk, Jeff Bezos, and Mark Zuckerberg, with a combined net worth close to $1 trillion, are set to attend Trump's inauguration, underscoring their political sway. Biden's reference to an oligarchy draws parallels with Russia's government system, highlighting the concentration of wealth and authority within a select few. A survey reveals that around 60% of Americans view it unfavorably for the president to seek counsel on government policies from billionaires.