My favorite example is the bug report when they have decided to remove browser.newtab.url from their about:config window. In the bug report[0] they have basically decided to hide every single comment from powerusers that was against this change (including mine) and marked it as advocacy, off-topic or abusive.<p>0 - <a href="https:&#x2F;&#x2F;bugzilla.mozilla.org&#x2F;show_bug.cgi?id=1118285" rel="nofollow">https:&#x2F;&#x2F;bugzilla.mozilla.org&#x2F;show_bug.cgi?id=1118285</a>