[jrm4]

To me, further highlights the extent to which all touchscreens are essentially "child-level" interfaces.

This isn't inherently bad, but does likely put a hard limit on the complexity (and dare I say, usefulness) of the tasks you can do with them.

If they get you to the complexity, fine (e.g. dialing a number to speak with a human) but also, if they're that repetitive, maybe you don't need a screen (less of this in cars, please)