The Freudian model isn't simpler: it postulates three "selves" with constant, fixed agendas. This model talks about arbitrary numbers of selves with arbitrary agendas which pop into existence all the time.
The "short term self" vs "long term self" conflict is unlike the id vs ego conflict in that there isn't a "superego" to adjudicate it. The no-superego model fits better with my subjective experiences.
Of course the "long term self" and "short term self" are themselves composed of multiple selves... for instance I have one long-term self who is working towards one set of goals, and another who is working towards another set of semi-contradictory goals.
The "short term self" vs "long term self" conflict is unlike the id vs ego conflict in that there isn't a "superego" to adjudicate it. The no-superego model fits better with my subjective experiences.
Of course the "long term self" and "short term self" are themselves composed of multiple selves... for instance I have one long-term self who is working towards one set of goals, and another who is working towards another set of semi-contradictory goals.