Yeah..Yea the movie was fun. It really is scary how AI is probably going to take over and how dependent we are to technology.
I did have a feeling that...
The AI might have already won and can account for creh going back in time? Or that as a kid he managed to put on the headset. Now the AI showing him a reality that would make him the happiest; which would be trying to save the world from it's current fate.

Yeah..Yeah I think once he put on the headset it was a wrap. Not sure about the whole mom is allergic to wifi thing tho. But then the rat or whatever winking at the end is like.. yeah.