It would almost appear that Jeopardy! seems to be coming to it's end. After they go out with this Quest thingy...what next? Then again...maybe a little change wouldn't be a bad idea, change it up a bit, then go back to the way it's been played for a while.
I don't think it's coming to its end -- this isn't the first time where they've had a "super" tournament. Count the ABC network version at least a decade ago and the Million-Dollar Masters tourney, and you have two tourneys -- all before Ken.
It's a stunt and nothing more. We'll see what happens.
It's like someone watched The Cape, and said, "OK, this is everything we shouldn't do right here. Let's make the mirror image of this piece of shit show, and use a DC hero no one's ever heard of to boot.