Time paradox is the real reason for this series
Has anybody ever thought that the time paradox in the movie (Terminator, Kyle and the picture of Sarah coming back in time and creating it) is the real reason why all this happens? Not just travel, I'm talking about just the impossible to happen paradox.
If you think about it, the leader and saviour of humanity is their son, and he is in such a position exactly because of the time paradox (1 he is super skilled and trained by her mom because of this, and because of this he can save everybody; 2 he is hunted because of this, and because he is hunted pre birth he is actually conceived).
So John Connor is son of this paradox.
But so is skynet: Dyson gets going because of the parts of the terminator.
So the two main anthagonists are both sons of the paradox, who's creating and feeding this time loop.
So, the time paradox is the real fulcrum for this whole series to exist, not time travel, not sentient computers, not robots, not john connor.
It's all about THE PARADOX !