#1 Worst: Not furthering the Roman Reigns angle
It is baffling indeed when the second biggest show of the year does not feature the hottest angle of the year 2019. Everyone has been buzzing about the attacks on Roman Reigns and the fact that Rowan was revealed as the man who orchestrated the said attacks.
I know that the Kickoff show had Erick Rowan come out to attack Buddy Murphy during his match with Apollo Crews. That was the only little glimpse we saw of this angle.
Personally, I would have loved to see Roman Reigns on the show hunting for Rowan to bring hell and chaos in the backstage area. It is just strange that he would be completely off the show when everyone wanted to see what happens next with this storyline.
It is to WWE's credit though, that they've gotten us so very invested in a storyline after ages.