[bovine3dom]

You can let extensions run on Mozilla domains by tweaking some settings in about:config [1].

Mozilla believes that it creates a security risk and that you shouldn't do it.

[1]: https://www.ghacks.net/2017/10/27/how-to-enable-firefox-webe...

[micimize]

Oh thank you so much! Some of these exclusions make some sense to me but having my ctrl+n mashing interrupted by support.mozilla.com was fairly frustrating. Also security wise if I install a malicious extension with permissions to abuse these domains I'm already a goner haha