That’s what a savings account is for Not like buying cds. Mid 70s so no more stocks and suchCurrency "held" by a financial institution is not yours at best, in reality it is straight up fictitious. Your (Peter) "money" is used for other's (Paul) withdrawals. If it was really ours, everyone could withdraw simultaneously physical notes.
Heck if you try to take out more than $1000 these days they shake in their boots.