Fine, but again I think this is subjective. "Quality" in a game's context is especially subjective.
Is it though?
I like having 1 thing but of highest quality possible. You prefer to have a multiple versions to choose from. That is a subjective preference and benefits of both could be argued for.
However:
If you work on 2 or 3 things at the same time, it makes it impossible to give them all same attention, as if you worked on only 1 thing. That's just how things work. Then of course, add not only different reactions, but many different requests fans will have throughout the development and things can go out of hand.
