They will next vote to choose a party president, which will be a meaningless position given that AMLO will in any case exercise full control of his own, custom-made, personalized, personalistic, patrimonial party. One likely candidate is the disgraced Martí Batres Guadarrama, who just one day earlier finally left the PRD. He will not be missed by any proponent of the PRD as a serious, modern, democratic left party: Batres represented its worst authoritarian hard-left nationalistic thugishness. His departure is the PRD's gain.
In the long run, so I believe, is AMLO's.