The thing is, these so called "P.I.G.S" countries has been pulling the value of the euro down and more and more of the other stronger countries want to go back to their original currencies.
Greece can go back to, I think it was called the Drachma / Drachmae? {Correct me, if I am wrong} but that would go the same route as with Zimbabwe. {Zim dollar}
To protect it's current value from dropping, I would rather want to see mass adoption of a whole country towards Bitcoin, but I am biased in that regard.
I have a lot of friends there, and would not want to suggest something that would hurt them any further... So I am kind of on the wire on this.