What are you talking about? Neo may or may not die in the end. He may end up sacrificing himself like a Jesus figure, but that doesn't mean he dies. He could "ascend",e.g. upload his consciousness into the Matrix and become a program.
Reloaded hints at this much. I doubt the Matrix is destroyed at the end of Revolutions. They can't turn it off because billions of people will die. Even if they could unplug them, where they gonna grow enough food in Zion to feed all of them?
Right now, the machines are the caretakers of humanity. In the Animatrix, in both Second Renaissance II and Matriculated, they hint at co-existence and symbiosis. In Reloaded, Neo and the Councilman have a long talk about coexistence. Hell, Zion even was probably built by the machines in the first place to house the resistance.
Before the first man-machine war, there was coexistence. I bet at the end of Revolutions, humans simply regain control of their destiny, both in the real world, and in the matrix, and it doesn't neccessarily mean the destruction of the Matrix or most of the AI intelligences.
I can't fathom how you can claim a movie that isn't out yet, and there is no leaked script, can "suck". (if there was a leak, I would have it. Everyone who is a rabid Matrix fan had the JB Scriptment years ago)