How would you like to be Greek with plenty of cash in the bank and the Govt say you can't have your own money. I would have squirreled my cash out, 12 months ago.
The government's thinking does defy logic though. Economic situations like this, require early intervention to avoid a melt down of the economy. They are so hopelessly in debt that writing off the debt is the only course of action that seems realistically possible. This will damage the economies of those countries / businesses left holding an unrecoverable debt, which will ultimately be passed on and most likely affect all of us to some degree. I suspect the Greek govt had this option in mind right from the start. The question is, will they lean from it, or continue as is and do it again in the future.
BTW, the Oz govt is trying to reign in spending now, rather than be faced with an ugly situation in the future. Always unpopular, but necessary IMO. Look at the backlash we have here, over cutting part pensions for those with AU$1 meg in assets, (not including your home), this is what we call an austerity measure. I know plenty of Greeks who wouldn't be too upset over that.