Maybe it is not such a bad thing. We spend 8+ hours a day doing concentrated work. Then we drive cars some more time and spend some more time learning. Not doing concentrated work afterwards makes sense. It makes sense to do less concentrated hobbies after - sport or crafts or whatever.
If your work is boring and unchallenging or if you have as much free time as students or kids, concentrated hobbies makes massive sense.
If your work is boring and unchallenging or if you have as much free time as students or kids, concentrated hobbies makes massive sense.