Indeed, however, that's not necessarily his lack of ability, or bad writing, it's quite the opposite. What DPC is doing, is that using all the well worked elements that hollywood use in every fucking tv show and movies , and implementing to in his own ideas. that's why he is good, He understand the "game" or the "playground". every television show, every movies, use exactly the same tropes he use, and it's working, its still working since decades. Shipping characters to be together, will never be old, and the "will they won't they" will never gets old.
most of the drama in every show could be easily fixed if the characters would simply just talk to each other and act like racional peoples, but they don't do that because then the angst , the drama, the suspension is gone.
and to be fair, peoples rarely behave rationally in real life to.
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So in short he just does what it's working, why change that?