Virtual dollar: why banks keep accounts of natural persons in "toxic" currencies

The devalyutization of a banking system starting in last year did not force large banks to bring out of a retail ruler current accounts in dollars and euro. They were kept even by those credit organizations which got under the most rigid sanctions of United States of America and EU and were disconnected from SWIFT. Banks have a reason to accept from citizens on storage "toxic" currencies — on balances the assets nominated in dollars and euro hanged, and the tool kit of decrease in currency risk was narrowed. Besides, banks wish to earn on conversion operations and various commissions: among their retail clients still is...