The most correct expression would be "retail CBDC 2", that is: a central bank digital currency for retail customers. Neither the ECB nor other central banks have decided whether they want this or not. It could be very large scale or very small scale. The conclusion seems to be that it will be small scale, but not very small scale.
Economic and monetary developments Since my previous appearance before the European Parliament on 9 July when I presented the ECB’s Annual Report for 2007, annual inflation rates have remained at high levels well above those consistent with price stability. This is mainly the result of both the direct and indirect effects of past surges in international energy and food prices.