Thank you for the feedback. Women do mature faster and sooner then men, which is why women dating slightly older men makes sense. However, my article was exactly about being approached, harassed or "picked up" by much older men while being a teen or in my early 20s. I'm not hurt by that, more like annoyed. :) And I see this as a problem because every women I've ever met had dozens of stories of being targeted by men much older.
You also need to consider that the biology argument doesn't always work in modern society. This is like some people excuse their cheating by saying humans were made to procreate and men are biologically wired to have sex and produce offsprings with as many women as possible. While that might be backed up by science and psychology, look at how many kids people have these day - almost none, especially in larger and more experience cities. Most folks have one or maybe two; almost no one has more than two; and more and more people choose to stay child-free. Therefore, the argument about men choosing younger men because of fertility doesn't really have a leg to stand on. Especially if we're talking about men who are 40 and older, because their own fertility starts to decline. Why would younger women go for men who start develop fertility issues? Based on biology, they should decline those as unsuitable partners and go for younger men.