When you upload or input information through Firefox, you hereby grant us a nonexclusive, royalty-free, worldwide license to use that information to help you navigate, experience, and interact with online content as you indicate with your use of Firefox.
Also Firefox now has a Acceptable use policy https://www.mozilla.org/about/legal/acceptable-use/
How would this work exactly? What keeps me from pieholing any telemetry or data Firefox tries reporting back to Mozilla?
Which domains would you block in pihole? How to find out where ff is calling to?
You probably can, but 99.9% of users won’t.
99% are already not using Firefox 😅. I assume a larger portion of the Firefox user base is technically savvy.