It needs to be "cash-like". It needs to be as convenient, safe and trusted as cash, though digital in nature. A CBDC must be construed as a type of payment instrument to be made available to one and all. Hence, it should be working just as efficiently as any other existing mode of payment.
That being said, we call on all countries in the similar situation, not only Spain, to have the soundest possible fiscal policies with large surpluses, and the utmost responsibility of the social partners in setting wages and salaries, in order to counter what would be a tendency to imbalanced growth. What would be your recommendation to the Spanish government?