The difference is that Google and Facebook have always been commercial entities with a profit motive, they are not public utilities. Exactly because Mozilla is (supposed to be) something else, it&#x27;s held to a higher standard by its users and donors.<p><i>&gt; We could talk about [...] how Apple and Microsoft are blocking alternative browser engines</i><p>But we do. In a way, Mozilla is what it is <i>because</i> a lot of people were pissed off at MS.