Moore’s law is the observation that, over the history of computing hardware, the number of transistors on integrated circuits doubles approximately every two years.
This is still reasonably accurate today even though it was suggested in the mid 1960’s.
While not totally proven, this has some addition spin offs, for example prices drop, size of devices halves etc, technology moves on.
With this in mind, the technology required to allow us to interface the human brain to the internet (or other medium) is rapidly becoming reality.
Current technology