Again, we're not talking about "jerks" and "nice guys" as in the actual uses of the term, those are terms of convenience.
As for your next question, I think we've addressed this earlier, especially when I said "Women decide what works for them, see what works, and do it better than the competition does it", the guys who get all the women are the ones who are doing "what works". I said it quite often has to do with physical looks. I don't see anything wrong with what I said. What I see here is some denial of the facts on the ground which feeds all of our experience and perceptions. If you don't like the fact that the majority of women go for shallow good looking guys who are confident in themselves, take it up with the women, not the men who perceive it and act on it by trying to do "What works" and winning at it. We're not defending the nice guys either. We're not condemning the female actions. We're just saying what happens. It seems the truth of the majority strikes a nerve with some.....
Would I even have friends with benefits if I was doing something wrong? Why do you think we're bad for simply pointing out that there is in fact a "formula" that works in most observed cases? If you're the exception to the rule, great.
In all of MY hundreds of conversations, I've not heard anything that differs from what I'm saying.