Current MS employee here. For a time this was true, but FF recently added this integration. No about:config needed, there’s simply a checkbox under the FF secur

Current MS employee here. For a time this was true, but FF recently added this integration. No about:config needed, there’s simply a checkbox under the FF security settings. Since this was added, I have gone back to using FF as my daily driver, and I haven’t really encountered any other friction.