Huawei was recently reported to be in the process of developing its own OS as a contingency plan. It isn't unique nor first in that regard. Samsung has long been believed to have invested in Tizen for that very purpose. Both of these independent pieces of news share a common theme, a common goal: being free of total dependence on Google. That concern has recently resurfaced with whispers of Google desiring to exert more and more control over Android. But whether that is true or not, and it is likely to be true, Android hardware makers will be better off remaining with Android, with or without Google.