[cableshaft]

Think of it this way: we spend 16 hours a day looking at things in general. Over 50% of our brain's cortex is dedicated to processing visual information. It makes sense that we're going to gravitate towards devices that provide us with an easy means of giving us visual information. We're just structured that way. If over 50% of our brain's cortex was dedicated to processing aural information, or physical touch, or smell, then the dominant devices nowadays would be related to that.

The main problem with screens (and the reason why I try not to do it as much as I used to) are 1) If you're interacting with a screen all the time, you're probably not interacting with someone in person, and everyone's ability to read body language and subtle cues probably goes way down when they do interact in person. 2) The current screens emit light that at the very least probably harm our biorhythms, but may harm us in other ways as well. Meanwhile the Kindle isn't much different than looking at a book or a sign. and 3) Screens provide a limited window into another world, and at least right now, that window has zero depth (and doesn't engage our other senses either while we're at it). We don't get to take advantage of having two eyes and seeing depth while we're on a screen. This may change once VR becomes more and more viable and realistic.

I do try to do things more analog myself now though. Writing or designing on paper while outside in good weather is much preferable to inside on a screen. It's also why I've gravitated to more offscreen hobbies, such as board games and board game design, as opposed to staying on screens and programming games and apps in my off hours. Screens can let you get those things done faster, though (i.e. it's much faster and less straining on my hands to type than to write all of my thoughts).

[azeirah]

One slightly good thing about all of this is that at least the issue of light that is potentially harmful is fixable with technology.

We will at some point have colored high-refreshrate e-ink monitors, I'm convinced of it.

I'm looking forward to e-ink, paper-like laptops and phones that work well in the sun!

[cableshaft]

Yeah me too. I'm sick of having to work inside whenever I need to do something on the computer. I'd also appreciate some sort of AR headset with input via thoughts (or some other inobtrusive and precise, but portable, new input method). I'd love to be able to work on a computer while walking on a trail, for example.