US Federal Reserve Chairman Jerome Powell recently stated that the Fed will soon expand its balance sheet again — effectively preparing for a new phase of quantitative easing. The news sent crypto investors into a frenzy in anticipation of a surge in fresh liquidity. At the same time, skeptics warned that it could inflate a dangerous bubble. Powell Hints at Quantitative Easing The Federal Reserve has recently announced the conclusion of its quantitative tightening program, confirming plans to halt balance-sheet reductions as of December 1
source: https://beincrypto.com/crypto-bubble-macro-warning-fed-liquidity-push/