That is true, but the recent sanctions are unprecedented.
The conditions from back then are not the same as today. Decades ago the US national debt was not $30T, times are different. The US is a falling share of global GDP.
Decades ago China was not the economic giant it is today.
These are the realities of today, even Biden said there will be a new world order that will soon form. Power dynamics are changing globally and prior assumptions will be reviewed (Military alliances, methods of payment etc).
Breh that debt don't mean shyt at all