It is about the same now but I genuenly have much more to do, miss the times of doing nothing. Whenever I have to travel that is the time of reflection. Instead of pushing my nose into the mobile I stare outside or try to observe others without being creepy. It is easier nowadays, 90% of travellers use mobile. They don't know what happens around them. Luckily this mobile and tablet revolution passed me by, likely because of my occupation. I have all day at the computer I can use 30-60 min away, it is not enough actually.
The more appropriate common vernacular is “instant gratification” IMO. (And interestingly dopamine is associated with expectations of things like pleasure. But if you pull out your phone immediately when nothing is happening then there is a very small window for expectation to happen.)
Jokes aside, computers (all kinds, handheld incuded) cause as many problems as they solve. They are a trouble relocation device. I feel demotivated working on and for computers.
Second guess is Mongolia, where the steppes go on and on forever...
In the past we had moments we were bored. Now, we always have a phone or other screen were we can indulge on dopamine.