#2 To spruce up the RAW side of things too for WrestleMania 36
As WrestleMania 36 approaches, all the pieces are falling in place for what should be a truly explosive show. The SmackDown side of things is especially loaded, now that we know that Goldberg and maybe even John Cena will be a part of the WrestleMania proceedings. I mean there's always the possibility that they won't be, but it will be very unlikely if such is the case based on all that is happening.
Even though RAW has Edge battling with Randy Orton heading into WrestleMania, it just does not feel nearly as stacked as SmackDown, to me, at least. And this is why having The Undertaker on RAW, taking on not another legend, but a full-time member of the roster, is a good thing. I'm sure that even Gallows and Anderson would love to be featured in a segment with the legendary Phenom.
Everybody wins in such a scenario, and even AJ Styles, who's not been as prominently featured in recent times as before, wins irrespective of the eventual outcome.