Nobody is arguing that Dan isn't qualified or a great person to hire.
The point is a larger argument about what it means to "be qualified," especially in an industry where a lot of minorities may feel excluded and so purposefully stay away from mainstream outlets (which is where you're "supposed" to build qualifications), and their attempts to break into the mainstream in order to effect change can be stymied by the fact that they're not considered "the most qualified"; because they put their writing and/or speaking on a smaller alt site, personal blog, or,small convention panels, or game jams, and not one of the "real" outlets where everyone follows each other on Twitter and chats at every E3 after interviewing millionaire executives.