Pakistan team lacked the team work and they had no plan on how to go for this big run chase. None of the players took any responsibility to take it till the end and eventually SriLankan team took full advantage of this situation and won the match.
I agree with you. Pakistan's team has only one weakness. They depend on certain players. Especially if Babar Azam, Fakhar Zaman, and Rizwan are not able to bat well then it will be very difficult for the Pakistan team to win the match.
Rizwan played well in today's match but Babar Azam scored only 5 runs and Fakhar Zaman returned to the dressing room without scoring any runs. If Fakhar and Babar batted well, Pakistan could have won easily even after batting at a target of 170 runs. Pakistan needs to reduce its dependence on these three players. Otherwise, they will not be able to perform well in the next World Cup.