A serious talk by British comedian John Cleese "Creativity In Management" is also relevant https://www.youtube.com/watch?v=Pb5oIIPO62g it touches on switching between "open" and "closed" modes of thought. Perhaps this is what we'd call switching between the DMN and TPN. Neurotypical exclusive switching between these networks is a function that is theorised to be impaired in ADHD.
You can think of it as a RL problem, and there are some interesting algorithms which achieve good performance by periodically 'breaking out' of exploitation, but less and less: https://arxiv.org/abs/1711.07979 (I expect that you can come up with an infinite hierarchy of 'wake ups' which converge to a fixed overhead and which aren't terribly far off an optimal schedule of replanning wake-ups, and that something like 'great thoughts Friday' is the first step; then you'd have 'great thoughts first-of-the-month' and 'great thoughts new year's day' etc: https://gwern.net/socks#fn10 )
You can think of it as a RL problem, and there are some interesting algorithms which achieve good performance by periodically 'breaking out' of exploitation, but less and less: https://arxiv.org/abs/1711.07979 (I expect that you can come up with an infinite hierarchy of 'wake ups' which converge to a fixed overhead and which aren't terribly far off an optimal schedule of replanning wake-ups, and that something like 'great thoughts Friday' is the first step; then you'd have 'great thoughts first-of-the-month' and 'great thoughts new year's day' etc: https://gwern.net/socks#fn10 )