Maybe if the thread title had been less trollish, the thread might have been better...
Imagine if one of Nintendo's A teams was given a AAA budget to produce a brand new 3-d plaformer without having to worry about putting in the mario aesthetic/music etc. Would that not be really really exciting? More exciting than any new 3-d mario platformer?
Probably not for everybody, or even most people. But I'd be really excited about it. What art style would they use, what tone, what music? The unknown factor would make me buy a new console day one and avoid coverage so I could see it with new eyes.
It won't happen though, because aaa 3d platform games are expensive, and Mario in the title ensures maximum sales.