anime Naruto: How it sould end?

I wouldn't mind it ending with right as the final attack is launched between Naruto and Sasuke/Tobi/Madara/whatever Uchiha you wish to name, it suddenly switches to a Naruto look-a-like, possibly older as well, being called to another room to answer the door, revealing that its a modern world, him being an author to a manga/novel series about the Naruto universe, and talking to a Sakura/Hinata look-a-like about how the ending shall go.

Kinda random, but it beats the general "Naruto beats Tobi, saves Sasuke either physically or mentally, and the five countries, as well as the minor ones, are united to diminish the ninja system" ending.

In Future naruto comes back in Time to warn Naruto Of The Dark Threat thats about to come ( He like 78 Years old now. )

I have a feeling that Naruto is going to have to become the Sage of the Six Paths in order to defeat Madara and Sasuke is gunna help him but still will not go back to the village cause he can not look back on everything that has happened. Naruto will most likely in the end either die by using an ability similar to Nagatos Edo Tensie to save everyone cause honestly thats a Naruto thing to do or. He lives but frees the tailed beasts for everything that they have done to help him. Then in that case he will become Hokage or sort of become like Giraiya and just go on journey while training Khomohamura since I guess he will be the next person to learn Sage mode. As for who will end up with who I am not making speculations.