Total US Treasury debt went from $27.828 trillion on February 1,2021 to $30.012 trillion on February 1, 2022. That is $2.181 trillion per year. That is $5.98 billion dollars a day. That and the trade deficit are not sustainable. Both must be sustained to keep the value of the dollar high.
I expect the dollar to die either by November 2024 or soon after.