They aren't being forced into Bankruptcy.....they are Bankrupt.......it's now just a matter of arranging the terms to pay off the loans......
Yet more austerity will shrink their economy further, agreeing to terms and squeaking by for now may give them breathing space but it just puts off the inevitable. The measures imposed originally killed the shoots of recovery, the same will happen again Their liabilities are that great I can not see a way out for them whilst staying in the eurozone.
This is high stakes brinkmanship, make no mistake beneath all the bravado there are some very nervous finance ministers/bankers.