Firstly, we beat WI comfortably in the first two Tests in the UAE. They were never going to chase 350+ in Dubai, plus that was experimental pink ball Test which was doing nothing even on Day 5. In Sharjah we got complacent, but yes it was a poor result.
Secondly, the limitations of this team means we are going to shell a Test to the likes of WI from time to time as we just don't have the ruthlessness or quality to consistently steamroller inferior opposition like top sides of the past. A lack of a 5th bowler is a major factor - but Arthur can't sacrifice a batsman for an AR because our batting is so goddamn fragile.
Thirdly, a coach is defined by the structure around him. What's Arthur meant to do when Ahmed Shehzad played as selfishly as he did in the 1st innings ? How's Arthur going to transform a mental midget like Asad Shafiq who's failed to develop into the consistent batsman we expected to see after 7 years of investment even at the age of 31 ?
What's he meant to do when he loses two of our most explosive LOI openers to spot-fixing ? Or when Inzy, who seems to be stuck in 2007, is lumbering him with TTFs like Kamran Akmal ? Or when you have unqualified leeches like Shakil Shaikh running domestic cricket into the ground ?
Arthur is not being given the tools to succeed. But the next few months will be a big test for him, I want to see how he comes back from this, starting with the Dominica Test.