Comment by firefax

>Bing is already the default search engine on the default browser of the most used OS in the world.

It's actually more embedded in Windows than Google is in Android.

If you change your default engine in Android it changes across the OS.

In Windows, there are dialogs that say "search bing for" embedded into places like the right click menu when you have text highlighted that remain even after attempting to express a different search choice. Another example is the search bar in a new tab.