Re:The Future of Developing Firefox Add-ons
by nightpool on Friday August 21, 2015 @12:44PM
(#10098691)
no, because then any malware would immediately install that extension first, and then flip the about:config bit on the filesystem, and then install their extension, and then you're right back where you were before signing.
And... would Mozilla agree to sign it?
(Since, you know, the standard response over the years to users complaining about removed functionality in Firefox has been, "use an extension")