well everyone seems to think tsuande's time is up soon. To join the rest of the sannin.
That would be a big blow to konoha as there really isnt anyone at the moment that could take her place. Everyone else is either needed to fight or simply doesnt have a good sense to the job of hokage.
Kahashi, Gai, naruto all are some of the strongest konoha has but they needed for battle. I say shika's dad my take the job on temperory.
