To the OP:
It should be a conversation we can have, as mature adults. However, if all of the discussion on the boards and across the Internet about this of late have proven anything it's that it isn't a conversation we can have, nor are enough members of the community capable of acting like mature adults. Now, part of that is because our community (and I use the word loosely here, it is my belief that we aren't really a community so much as we are a large number of people who share a hobby and that is not enough for a community to exist when we don't share many other important values, aspects, and the like) includes people who are not adults at all, but in fact young children, teens, and also because some of the adults who are in our community are either emotionally or socially deficient of the mature adult marker, for whatever reason. The other part of this seems to be the nature of the topic itself and its hazy conceptualization in societies that are in large part uncomfortable with the concept of rape and shy away from discussing it, which makes discussion clumsy for lack of practice alone.
The desire and the reality just don't mesh up on this point. We absolutely should be able to discuss, treat, and explore rape as a concept and an act both in games and in our discussion without having the type of problems that we have had during the recent attempts to do so. The reality is that we aren't though, because it would seem that we can't. Perhaps one day that will change, perhaps the way to make it change is to keep plugging away at trying to do it until we eventually get to that point - I don't know. Still, the result is a cluster-F at this point and it has a lot of people from all points of view fairly upset for one reason or another.
Does the clumsy handling of it here and elsewhere mean we shouldn't try at all? Maybe. Again, I won't say that I know, because I don't. I know people are getting hurt who wouldn't be otherwise, and that's something we should keep considering, because that's concrete and it matters. It shouldn't be the only consideration though in answering the question. I know I personally don't derive any enjoyment from either the conversations that have been had about it here, nor its presentation and appearance in games of late. That's a problem for me since I primarily engage in forums like this and the playing of video games to achieve enjoyment. Again, not the only issue to be considered, but certainly something to take into account.
I think the problem here, and elsewhere, is that a definitive answer is being sought that will be proclaimed right above all objections and that is an impossibility with matters far less volatile than rape. We can't achieve consensus on if characters should be voiced or not. We can't unanimously get behind either the support or removal of DRM. We can't agree on if alternative box art for male/female characters is a step forward or a scam. You really believe that we will achieve support or rejection of rape in games? Here or anywhere else, I am thinking we will not. What we will do is what we always end up doing - stir the pot into a froth until it spills over and everyone gets splashed, sick of the topic, upset at each other, disgusted with the "community" and then some new hot button issue (great or small) will come along and we will do the same damn thing with that too.
I appreciate your attempt to move the discussion forward, but I feel like we're all aware, on some level, of the futility of this whole conversation, and many of us have become jaded enough to believe that such attempts are at least half the time made for the trivial pursuit of a trophy to get views on a topic or most responses. Which is the epitome example of how sad this whole situation has become.