Try reading the reviews before posting this crud.
MacRumors posted the "crud" in the original story. Most of your reasons are your opinion, not facts. Some reviews say it has problems connecting with non-Sony handsets, but that with the Xperia line-up it works as advertised. The point is, the device is not really taking off and frankly, I can understand why. Seems like mostly a glorified gimmick.
Drop the "Sony is bad! Android is bad!" non-sense when addressing me.