Turning to possible new members of the euro, the European Editor of the Financial Times, John Thornhill, speculated that the UK was not likely to join the eurozone "as long as the Queen features on British coins, but there has already been a case in history when King Charles lost his head".
J.M. Jil-Robles savukārt pauda viedokli, ka krīzes ir „kā raķetes, kas vienmēr virzījušas Eiropas Savienību uz priekšu”.