No it doesn't. If you're going to wave this flag, you should be complaining about the management controller inside of your CPU (presuming you are already running an open source OS).
>you should be complaining about the management controller inside of your CPU
And I am! I can't wait for Novena! Also notice a difference. Having a close-sourced CPU is different than having a close-source browser which has much more possibilities to compromise you. It can start camera, microphone, read disk files, locate you and transmit everything to "cloud".
[0]: http://www.theregister.co.uk/2015/06/26/googles_not_listenin...