This is why I use Firefox! For freedom.

Great, now implement modern exploit mitigations and sandboxing like Chrome uses. Firefox is objectively less resistant to exploitation. Some Firefox security has improved since the article was written, such as some sandboxing on Windows, but it’s definitely not as mature.

I’m not writing that Firefox is insecure. Security is very important to Firefox! However, Chrome has had more work done in the realm of browser hardening.