As of December 2022, all G7 economies have embarked on the elaboration of a CBDC. Project Cedar, which is the FED's wholesale CBDC project, has moved the United States from research into development. 18 of the G20 countries are equally now in an advanced stage of CBDC development. Of those, 7 countries are already in pilot phase.
In fact, there seems, instead, to be a risk of an economic government at the euro area level potentially being used as a scapegoat for unsuccessful policies at the national level, which would thus even undermine incentives for sound policy and effective policy coordination.