Clearly it never occurred to Neo (or the films producers) that if The Machines were smart enough to design The Matrix in the first place, then they would be also smart enough to place The Matrix inside another Matrix.
This way every troublesome human who figured out they were inside a prison, would only escape into another bigger prison, which they wouldn't see as they lived out the egocentric fantasy of being 'the one' and saving the human race.
Why did they need a matrix anyway?
how about making the matrix inside a matrix inside a MATRIX inside a sock?
I hate people who look too far into things
The first film was a good movie. Lets leave it at that and get on with our lives
The whole trilogy was over-rated, the first film was quite good, but then it all went downhill.
Whatever. First film = best film ever.