I can see how that quote would be problematic.
That's a quote that, when I read it the first time, I tried to interpret charitably. It's one that I read as, 'Women generally (but with exceptions) don't start hacking at the age of 13, and there's nothing we can do to make these women see the world through hacker eyes.'
Rather than, 'There's no such thing as a woman who's hacked since she was 13, and thus no woman can see the world through hacker eyes.'
Saying the quote is 'problematic' and that it needs clarifying -- I have no problem with that, and in fact I totally agree. What I don't like is how large swaths of the blog-o-sphere didn't even consider the first interpretation; they talk as if the second interpretation is just clearly without qualifiers what he must have meant.