Quote from FringeAlgo:
Why does the FED keep printing money?
Because FED right now is de facto entire economy. Economy no longer exists, it has been killed by debt.
So in order to avoid collapse of the country, FED is literally creating money to pay the interest on all the loans (foreign and FED loans) and printing enough to move the market up, keep pensions going etc.
If you are a little confused at this point, that's because you are beginning to realize just how fucked we are.
The FED is literally creating money to pay its own debt loans to the government through the government.
The FED has been caught a year ago creating curtain companies to to buy own Fed Bonds while looking like foreign company.
This game can only last until one day it collapses, The fate of United States of America was sealed in 1913 with creation of the FED, and it took 100 years and maybe more. But USA is finished.
As for is this the only way to devalue dollar, NO, but it is most effective way.