This will probably never trickle down to touring, but apparently some in the pro peleton will be using it at Paris Roubaix. It looks pretty cool. Read tire pressure while riding and adjust it up or down with the press of a button. Bad section of broken concrete or Texas chipseal bump the pressure down without stopping. Some perfect asphalt bump the pressure up while riding. Lots of times while touring I thought about stopping and changing pressure to suit the surface, but seldom did. Whatever I started the day with was usually it sometimes despite the fact that it was a bad choice.
https://www.scopecycling.com/product/atmoz/