[adrian_b]

The evolution of the human brain appears to have reached its peak long before 200k years ago.

Nowadays humans have smaller brains on average, though that is almost certainly not correlated with a lower skill in computer programming, but with lower skills in the techniques that one needed to survive as a hunter of big animals.

[seiferteric]

How could we know this? AFAIK all we can say is the volume of the brain has been relatively stable for that long, how can we say the structures of the brain have not evolved since then? It seems plausible to me anyway that humans could have co-evolved with ideas in a way.