Trump and Miran are trying to circumvent #2 in pic rel with forwards (futures for treasuries).
They are trying to make it so the US can sell its gold without paying down the debt.

Miran and Trump want for the major debt holders to swap their short term bills and notes for 100 yr bonds, they want to indebt Americans for the next century to the Fed (ultimately via tokenization of these treasuries (aka securities))

Reminder:
using cash forces these debt based central banks to serve the citizens