I would caution that the term “roles” should perhaps be modified if the intended connotation is positive to “adaptive roles” or “considered roles” to help avoid confusion with the idea that seems prevalent in the LW community, for good reason, that roles are generally not at all well calibrated to maximize utility
I would caution that the term “roles” should perhaps be modified if the intended connotation is positive to “adaptive roles” or “considered roles” to help avoid confusion with the idea that seems prevalent in the LW community, for good reason, that roles are generally not at all well calibrated to maximize utility