I'm not really bothered by this. She's not the first to write on the subject, nor will she be the last. Haters gonna hate, and all that. Plus, if she really is freelance, how many people read this at the time of writing? And how many would admit to agreeing, given her obvious ignorance and lack of fact-checking? She admits to not understanding large parts of what she's writing about, which is an automatic red flag that she shouldn't be writing about it in the first place.
EDIT: What publication is this from, if anyone knows? I just remembered "freelance" and "self-published" aren't the same thing. :\