Google using their search monopoly to create a distribution monopoly is also extremely worrying.
If it was microsoft they already would have shut this down because of the backlash. Google does it and people are fine with it.
Google is using any means possible to keep the web (html, js, css) relevant in the age of native apps (that includes Facebook app running on Android). If the web stays relevant, the same goes for Google search.
You can see a preview for what that means by checking out Wikipedia's traffic decline over the last 3 years or so.