I think both the teams failed in thier batting line up but it was Australia who was the winner at the end of the day.
Pakistan played their first game in the captaincy of Muhammad Rizwan. Pakistan did very good, yes can't perform well in batting and has not made good score but in the bowling there was the magic by the Pakistan team. At the end, the Naseem Shah has gone injured and cannot play the game that is why Muhammad Husnain has came that time to bowl the remaining balls of the Naseem Shah.
The Pakistan bowlers were defending the score greatly. The fear was only for Pat Cummins otherwise Starc was doting the most of the balls but at the same time, fear was for all the players.
Both teams are having impressive and aggressive fast bowling with Australian which are now waiting for the Indian team as we have BGT so they have not included their few batsmen for this series because things can take problems for them which are surely not affordable on current time.
Here we have too many experiments with Pakistani team which is already down and out of top tiers in all formats needed some stable and better strategy their mostly batsmen are selected after having win against England in test matches which are clearly not good because now mostly teams are having different players for white-ball and red-ball formats because we are heading for the new era in cricket and this change is also important they surely accept this if they want to regain their better spot in international cricket after having few bad years and bad management which is still not helpful for them.