Misbah lost the best time to retire, just a few weeks back when he made the team at number one. Pakistan cricket team is at 5th position in Test ranking, and Misbah will retire with such a shame. But everyone should keep in mind that this hasn't happened for the first time in Australia, Pakistan has been consecutively losing 3-0 test series in Australia for 4 times. Even with those stats, I don't see any upcoming win of Pakistan in Aussies home ground... 
They can beat Aussies at home but they need to do some hard work for this because playing on batting pitches is not helping them just create some good for batsmen with green pitches and try to study mistakes they made hope they can beat Actually pakistan is one such team who can do wonders while the next minute they can be awful and then there are instances of match fixing so I never bet on a match where this team is involved. At least for a while.
Nowadays match fixing is the main issues in this kind of inconsistent performance from these international players. Particularly these Pakistan many players caught in these match fixing that why they will do wonders in one match and next match nothing. Don't waste your money in betting this kind of inconsistent teams.