It sounds to me like Firefox can collect and send out a lot of information beyond what is necessary for user-initiated browsing actions to be performed.
There are also numerous references to sharing information/data with "partners".
Maybe that data collection, transmission, and sharing can be disabled easier than in other browsers. A browser that truly respected user privacy, however, just wouldn't include such functionality to begin with.
Read the Firefox Privacy Notice, for example: https://www.mozilla.org/en-US/privacy/firefox/
It sounds to me like Firefox can collect and send out a lot of information beyond what is necessary for user-initiated browsing actions to be performed.
There are also numerous references to sharing information/data with "partners".
Maybe that data collection, transmission, and sharing can be disabled easier than in other browsers. A browser that truly respected user privacy, however, just wouldn't include such functionality to begin with.