Coolness changes... usually as soon as dorks start catching on to “the cool thing”. Next year that look will be for dorks.
What’s the latest cool way to “shake” hands? I’m still about twenty years behind to the “high fives”.
Do they even still use hands?
That’s the beauty of “electronic shoes”. You can come up with new apps and add ons each year and keep it cool, like the iPhone. Think how much fun you could have with a little bult-in web cam looking up at the tip of those shoes!