The only genuine polarisation we get in WWE nowadays are the chants that accompany John Cena whenever he appears. However, CM Punk's pursuit of the Streak was a rare example of a feud that split the WWE Universe. On the one hand, CM Punk was a guy who had amassed an enormous amount of respect from the kind of young male demographic that thrived during the Attitude Era. On the other, though, is the Undertaker - a bona fide living legend. It's a testament to the power of CM Punk that he could still have the crowd on his side, even when he was disrespecting a recently deceased icon of the wrestling business. During the match itself and many of the other segments, it was common to hear a chant of "Let's go Taker... CM Punk" as the crowd split right down the middle in terms of support. Punk never got a reaction like that in any of his other rivalries. Against Undertaker, fans genuinely weren't sure who to cheer and who to boo, which created a really interesting dynamic.