Why is everyone so scared of hung parliaments? While the politicians bicker, life goes on. If you don't trust your elected representatives, then surely a minority government that can't do too much damage is better than giving one side undue power?
Because Labor and the Coalition have both stated outright that they're not willing to form a minority government. That being the case, a hang parliament would mean another election (unless of course both major parties get completely wiped out and the minor parties form government, but that was never going to happen).