#2 WWE ends the brand split
Arguably, the brand split has not only deprived the WWE Universe of some classic and mouthwatering feuds, but has also become monotonous for the last couple of months.
Though WWE has brought some major changes to both rosters quite recently, it would be interesting to see how WWE would go on doing their work, given the Raw roster is depleted of high profile superstars. The injury of Braun Strowman plus Roman's departure has worsened the case for them, and has left WWE with limited resources.
Given it is Royal Rumble season, and the road to WrestleMania will begin very shortly, plus a lot of NXT Superstars and part-timers are scheduled to return, WWE might just be able to pull things through till WrestleMania.
However, once this WrestleMania period ends, leaving WWE with very limited star power and options, we might witness Vince merging both rosters.