Core Viewpoint - Musk's criticism of Trump stems from concerns over the increasing national debt, which he believes could lead to the country's bankruptcy [1] Summary by Relevant Sections - **Musk's Political Shift** - Musk has transitioned from strong support for Trump to criticism, indicating a significant change in his political stance [1] - **Concerns Over National Debt** - Musk highlights that the national debt is projected to rise from $2 trillion during Biden's administration to $2.5 trillion, raising alarms about the potential for national bankruptcy [1]