Does this approach work for anyone? For my life, I've found that if I'm not behind the computer then I'm not in a productive situation anyway, even with AI access. I don't have a setting where I can concentrate for a long time and think clearly. For examole when watching children, doing groceries, during transit (probably have to change train in 20m, or walking to next destination). No convenient access to a notepad and pen. On a phone it's also inconvenient to do research.

For me personally I've found two better uses of in-between time:

1. Micro exercises. Really important for health and longevity, especially when it's hard to find dedicated time for exercise.

2. Resting. This means no phone. Yeah hard to resist doom scrolling. Just relaxing muscles and breathing exercises, calming down the nervous system. Increases long term resillience and reduces stress.

So I'm a bit puzzled. If you are in a situation where you can concentrate, why not just pull out a laptop? Typing on phone is really annoying. Even complex conversations with AI I prefer doing on a laptop.

Perhaps there are coding tasks where the prompt is not too complex and it's more about writing code. But you still have to review the result. That's even more annoying on a phone than writing text.