Let us understand some things-
Say England were playing India and during India's innings if you looked at the score in the 44th over, you'd back England, easily. Yes, picking and repeatedly picking Wahab Riaz is moronic, but everyone knew really well that even with our pedestrian pace in the 35-44 overs mark, it would be enough for Pakistan. Pak's issues are not bowling related. With some tinkering, it can be immediately fixed. Their issues are fitness, fielding and batting. Batting of all types basically. Power, consistent anchors who can turn it on at any given stage, depth etc. etc.
I will again say it- Pakistan need a stable management and selection panel that is up to date with modern day cricket and that can basically boycott the media. May be even live in a parallel universe to the media so that they can go about their business and build towards a team for the future. If you look at the number of 'recycled' players in the line up, specially batsmen, it's hilarious! Every year someone makes a 'comeback.'
The first thing they need to do is put Sarfaraz at the top of the order, Malik at 4 and drop Hafeez and co. This doesn't mean recalling U Akmal!