In Europe banks give 2-2.5% on deposits these days while real inflation is in double digits, at least.
When US banks give double the yield on deposits you know something's off.
This kind of return on ultra flexible accounts is basically unheard of in most of Europe in recent memory as far as I know (born & lived in Europe as recently as 2019). What you describe are called Certificate of Deposit (CDs) in the U.S. and you can get 5.50% for those in August 2023 [1].
https://www.moneysavingexpert.com/savings/savings-accounts-b...