> Mozilla took a third-party, proprietary service and bundled it into the browser
This is no different from the integration with Google or Yahoo. The Firefox-side code is not proprietary. It doesn't consume resources if you're not using it.
You can remove it via the customizeable UI feature too.
I've seen Firefox employees stating that there was no money involved.
Walled garden "ecosystems" can be also useful to people called "users". There are plenty of ways they can give up their privacy to gain some convenience.
This is no different from the integration with Google or Yahoo. The Firefox-side code is not proprietary. It doesn't consume resources if you're not using it.
You can remove it via the customizeable UI feature too.
I've seen Firefox employees stating that there was no money involved.