A very closely related idea is that most people have a "ground state": an activity that they naturally gravitate toward when nothing else intervenes. For many people, their ground state is shopping, or talking with friends, or watching tv. Nothing wrong with any of these. For some people, their ground state is aimless coding, or writing, or drifting around some community (e.g., the community of actors, or musicians,…
I like your idea... it makes me wonder if it's possible to change your own "ground state". It certainly seems like it would be an awesome lifehack if you could change it over time to suit your objectives.
so it may be possible for people to wear many hats, but maybe it's best if you only where one hat a month.