Based on your dissatisfaction, sounds like you all will definitely break up sooner or later. Maybe the question you should ask is when is the right time to brea

Based on your dissatisfaction, sounds like you all will definitely break up sooner or later. Maybe the question you should ask is when is the right time to break up. From the little info you gave, it sounds like you shouldn't split up right now (as that would effect a "significant" distribution deal). After the launch, you should discuss with him how to transition things (perhaps he stays on and continues to help but at a different capacity).