Focus. Apple and Google have hundreds or thousands of engineers working on these operating systems, full time, for years. To get this project to even 1/10th of the quality would be a massive undertaking. Open source mobile OSes do not have a great track record right now. It'd be amazing to have a real option with a solid development and user base behind it.
Yep. I have not fully decided yet on which part I will work next (that sort of depends on the feedback by the community). But I definitely want a solid base.
