Well in the last 6 months I've visited about half a dozen Greek ports including Athens and life seemed pretty normal for Greece everywhere.
27 years ago I visited Athens and it was a right mess, this time it looked like a thriving clean city with plenty going on.
I think if anything wealth distribution is the problem not money.
My feeling rightly or wrongly is that they've never had it so good.
Cashpoint queues , no worse than the UK, begging, homeless, again no worse than the UK.
Life got...too good for the Greeks though, They continuously failed to pay taxes, expected a large state to operate without fail and a pension scheme that still... makes a mockery of most nations.
They had it coming, but the EU should have done a more thorough investigation into their membership, but when you have ruling bank such as GS helping you, i don't think it would have mattered too much.
The EU at the time was all too addicted to proving its own validity.