Product of not having a running game and enough playmakers, have to add a running back and another deep-threat WR to the mix.
I don't disagree at all with the overall premise. That's clearly why he keeps looking for things that will test/stress the defense - he didn't have the needed playmakers. What is disappointing is that on that specific drive they went down the field to get the TD without all that stuff. Just run the same stuff for the 2pt conversion.