Don't get me wrong. You're absolutely right about this. It's the devs decision. Sure, I for myself hate it when a dev works on several projects on the same time but I respect it 100%.
Of course. I would never say otherwise. As a consumer, I think it's just a disadvantage when you're working on two projects at the same time, as it delays the development times in both projects and there's always a chance that you'll completely neglect one project in the long run. You've just seen it too many times. As said, at the moment I can't complain at all about NiiChan's work. It's only my experience that makes me generally skeptical about working on two projects at the same time. This skepticism has nothing to do with NiiChan.