#2 To make things right with The Undertaker
While it may be difficult to believe, Goldberg is someone who takes his legacy seriously and wouldn't want a black mark like his battle against The Undertaker. We all know that the match went awry only because Goldberg concussed himself before the match took place by hitting his head against a door. Maybe it's time for both of these legends to make things right by putting on a contest that is worthy of their immense talent.
What I do know for sure is that even if The Undertaker and Goldberg were to clash again, it wouldn't be a match that is booed by the casual audience at all. Especially an international audience like the one in Saudi Arabia where the people don't get to watch WWE as much as they would like to. And I also know that both men would not want a repeat of their performance from last year and will hence, give it all they've got.
Maybe the match isn't such a bad idea, all said and done.