Evil Dead
Enemy of the Gospel
The Oracle is very important to the Matrix. The Matrix depends on her existence.
The Oracle must guide Neo on his path ensuring that he reaches the computer mainframe to speak with the architect. If Neo never goes to see the architect, he cannot enter the source. If he doesn't enter the source, the Matrix will suffer cataclysmic system failure killing all humans jacked into it.......which would destroy the power source that keeps the machines running.
Sure......Neo did not enter the source and insert his code back into the prime program of the Matrix like he was supposed to......but the previous 5 anomolies had. They were able to do this because the Oracle was there to guide them.
Without the Oracle telling Morpheus that he would find the one...to look for him, how would Morpheus had known to do so? The anomoly would never have been found. If the anomoly was never found, he could have never realized he was the anomoly and follow his path to the Architect.....which would have resulted in a cataclysmic system failure for sure.
Without the Oracle telling Trinity that she would fall in love and that man would be the one, how would Neo realize for sure that he was the one? Neo was dead......Trinity was convinced Neo was the one because she loved him........she had to profess her love and convince him he was the one in order to ressurect him. Without that......Thomas Anderson would have died in the hallway after being shot by Smith numerous times ......and the system would have suffered a cataclysmic system failure for sure.
How does Neo find the keymaker? Hell, how does Neo learn of the Keymaker's very existence? The Oracle tells him. If Neo had never found the Keymaker, he would never have recieved the key that opened the door to the mainframe and the Architect.......which would ofcourse mean that the Matrix would suffer cataclysmic system failure and everybody jacked into it would have died.......which would in turn kill the machines as they would no longer have their power source.
If the Oracle had never been created.........the Matrix program would not be possible.