I'm immediately skeptical of
anything Fox News has to say about a BioWare game. So naturally, I clicked through to the blog post they linked, and in reality, same-sex flirtation options exist only on Makeb because
they didn't exist in the game before and this is the only new content BioWare is releasing in this update. The post even explicitly says that they're working on implementing additional same-sex romance content.
But yes, the surprising thing is not that they're wrong, it's that they're wrong on this side of the issue. I wouldn't even call it so much "siding with gays" as "pretending someone else is more intolerant than they are."
If you think the waiters are rude, you should see the manager.