I don't agree with Varoufakis regarding more or less anything he says; he's been consistently wrong for a long time.
You picked one state from seven, while not mentioning fascist elements in Hungary or Poland (before Tusk). Great calibration on your side.
So some other things you failed to mention:
- most CE economies are very open and so big businesses already do internal accounting and/or facturation in euros anyway
- a move to euros would save transaction costs for companies and individuals
- in Hungary at least this would also probably lower mortagage costs (they had some issues with mortgages in Swiss francs in the past as far as I remember)
You picked one state from seven, while not mentioning fascist elements in Hungary or Poland (before Tusk). Great calibration on your side.
So some other things you failed to mention:
- most CE economies are very open and so big businesses already do internal accounting and/or facturation in euros anyway
- a move to euros would save transaction costs for companies and individuals
- in Hungary at least this would also probably lower mortagage costs (they had some issues with mortgages in Swiss francs in the past as far as I remember)