Think it's gotten to the point where people are over-rating Watling's batting a little. He's good yes, we all love him, he was underrated for a while, but I think his defense in particular is a little over-rated. He's scored big runs moreso in challenging match situations as opposed to challenging batting conditions. In challenging batting conditions his diligent approach of defense and ticking over a few singles, hitting bad balls for four, tends to get him to 20 or 30 off 60 or 70 before the defense is breached. That's not a huge criticism, it's just his defense is not as watertight as Williamson (obv), or Latham for that matter, so it doesn't have legs for 150-200 ball innings in difficult conditions. And neither is he like Taylor in that he can come out and play the aggressive innings which might come off in almost any conditions.
That's my explanation for the large number of 15s, 18s, 26s etc from Watling in the last 12-18 months. Give him a flatter wicket or less testing bowling and I don't doubt he'll score runs again.
Yes it would be nice if he didn't have to hit out at 9 down every so often, and if the other top order batsman when he comes to the wicket would stop damn getting out and immediately leaving him with the tail.