One very interesting point about the poor quality of batsmen:
[...] a player performs really well in the domestic game, takes that form into ODI cricket, where it carries him for a while before his technical deficiencies are highlighted by opposition think tanks; he then gets dropped, returns to the domestic game, and continues to score there without ever needing to change what made him fail at the highest level.
I instantly thought of Babar Azam. His value to the team is absolutely immense. The management and other players should be asking him about his unusual success at the international level. Even then, they can copy his hard work but the talent can't be duplicated.
The writer couldn't ignore him either:
Considering that Babar Azam is the only player who made his debut this decade who has actually become an elite middle-order player, the summary quite simply is that Pakistan's team managements have failed emphatically.