Nexus is talentless enough with Otunga, Fatass, Mr. Imperfect and Wendy around. Barrett and Cena are the only things keeping it afloat, but you want to take what's already a shit sunday and mix KANE into it? Please no, don't even mention it.
Kane being apart of Nexus, without being the true leader is stupid. He singlehandedly chased off and beat up the first 8 original Nexus members, BY HIMSELF. They wouldn't even be able to threaten him, and apparently, to Kane, the 450 hurts, but he cans till get up and chase 8 people out of the ring. Plus Kane, a ME, willingly taking orders from Wade Barrett, who has accomplished nothing, would be stupid. But I'll mark for Kane being the true leader and/or the "Bigger Picture".