The host notes that trying to top the season 40 all-winners edition is a tall task.

The bestSurvivorplayers have to balance being present in the moment with thinking several moves ahead in the future.

In a way,Survivorviewers are no different.

Jeff Probst on ‘Survivor 46’

Jeff Probst on ‘Survivor 46’.Robert Voets/CBS

Fans have been theorizing what could be in store for the landmark season.

Could it be another fan-voted Second Chance?

Might it be Old Era vs. New Era?

Jeff Probst on ‘Survivor 46’

Jeff Probst on ‘Survivor 46’.Robert Voets/CBS

Perhaps a season full of runner-ups (after season 40 was all winners)?

We have not come up with our idea for 50 yet, Probst tells EW.

However, there is simply too much show to produce before they get there.

Jeff Probst on ‘Survivor 46’

Jeff Probst on ‘Survivor 46’.Robert Voets/CBS

Obviously, we think about it, Probst says.

(Tough, but fair.)

To me, those are stress-inducing problems.

What are we going to do in 47?

What are we going to do in 48?

What are we going to do in 49?

Then, if we get to 50, what are we going to do?

And how do you topWinners at War?What is the idea that would be fun to do?

The host is blunt with the answer to his rhetorical question: I don’t know.

Were working on it, dreaming about it a lot.

Don’t have the answer yet.

So it may be a while before Probst and Co. know whatSurvivor 50will actually be.

But that doesnt mean well stop asking him.