A lot has changed in how he posts since he stepped down. I do stand though and say that I didn't see any political bias in how he moderated while he was on staff. I wouldn't be shocked if he stepped down in part so he can actually say what he really felt in topics without being demodded or something. I dunno, I haven't really chatted with him much since then.
Also I find it funny that the site gets called super liberal snowflake heaven or whatever in one topic and then get called 'alt-right' nazi or something in another. It's no different than the console boards thinking we favor the PS4 or Xbox One board over the other.