A positive bias towards anything coming from Google. Just look at the number of Google employees on this thread...

The "let's see what sticks" approach might work well for software, especially the Google kind: ad-supported "free" cloud-based software services. Complaints trigger the knee-jerk reaction of "you never paid." It doesn't work for hardware, and I don't know why Google would risk its reputation for what must barely move the needle on their income statements.

Apple's approach of providing SDKs that work with their existing devices, thereby testing the waters and seeing what products get built, what consumers like, etc. before entering it themselves seems like a much more sensible move.