Im surprised people think Bruce is a jerk for revealing "possible" storylines. I mean, If you made up this this storyline, and you got fired, you wouldn't want them to steal your idea and go with it. I think Bruce is in the right.
As far as the storyline goes, it sounds alright. I think it could use some tweaking. I wouldn't mind seeing Brothers of Destruction vs DX. Then have Kane turn on the Undertaker in the match. Then the Undertaker would have to fight off all three. (Then again, you don't have HHH in a major match) But you could have a Kane/HBK on raw, and HHH/Taker on SD leading up.