There are also "bandwidth" issues not just generic intelligence amplification. May very well end up being a CLI, that certainly is higher bandwidth / lower lat

There are also "bandwidth" issues not just generic intelligence amplification. May very well end up being a CLI, that certainly is higher bandwidth / lower latency than any sort of GUI. Also market segmentation. Lets talk Vietnam. You reach the drooling masses with a graphical action movie like "Platoon". You reach the intellectuals with a book like "Fire in the Lake". There is no universal human "right" or "wrong" just different tools. Given the above paragraph it is highly likely that noobs / non technical people will stick with touch and GUI and productive tech people will stick with somewhat more elaborate CLIs.