I can assure you I'm neither a Canonical PR agent nor am I a Canonical "fanboy", yet I still think your statement does not make sense.
Google did not offer a desktop operating system before they developed android.
How does targeting a users that are not in your current user base equate to being evil? Please explain, I'm genuinely curious.
Google did fork Linux kernel for android. Android still does not work with the kernel version from kernel.org. I am aware of existing efforts to mainline as many Android/Linux changes but that is yet to be realized. I would argue that the kernel is more important than the display server here. Why aren't you crying foul about that?
There were other smaller mobile OS projects. Why aren't you saying Google should have contributed to one of them rather than creating a competing project?
http://www.merriam-webster.com/dictionary/evil
http://www.thefreedictionary.com/evil