#1 More worked shoot promos
One of the signature elements of the last leg of Brock Lesnar’s Universal Title reign was the worked shoot. There was a persistent suggestion, particularly when Lesnar was feuding with Roman Reigns, that he was undergoing behind the scenes contract disputes with WWE, and even missing previously agreed upon dates.
While some will argue that worked shoots are played out in pro wrestling, they can still work in the right context. More specifically, they can still work for a figure like Lesnar, known to be a little volatile, and a big enough star to believably make demands or when push comes to shove, not need WWE. If Lesnar does reign again, we can fully expect whoever is booked against him to at minimum play the card of being committed and there all the time or go so far as to revisit previous suggestions of Lesnar being in contract turmoil.