Naruto Thread (Spoilers For Sure)

What's stopping Kakashi from sacrificing his life to Kamui Madara into the other dimension? With Kakashi out of the way (I feel terrible for saying that) it perfectly sets up a scenario where Naruto saves the village and the entire ninja world from something and is then the best candidate to become Hokage.

I have the ending of Naruto pegged as the above happening, Sasuke turns into a good guy out of necessity at the end, sacrifices himself to weaken the bad guy (possibly somehow seals the remaining tailed beasts with the Sharingan), Kurama says "oh pomegranate I don't like that Uchiha kid but I respected him if he sacrificed himself for this pomegranate's going down, ok I'll work with you", Naruto transforms into the fox and beats him at great personal risk/trusting Kurama somehow or other, earns Kurama's trust and respect and all that, Nine-Tails tamed, Naruto becomes Hokage. Other ending I have has Naruto dying to beat the last bad guy and the tailed beasts dissipate because there's no hate left in the world or something.

It's been so long since we've seen Naruto or had a conversation that involved Kurama, but iirc weren't the two of them already working together? Once Naruto learned the Tailed Beasts' names, I thought Kurama realized Naruto was superspecialawesome and they became all buddy-buddy.

I hope Kakashi doesn't kill himself to help seal Madara, but I could see the scenerio where sasuke becomes good (at least for the time being) to help Naruto stop Madara.