I follow all of your stories on a daily basis but don't really post much.
It is distressing to see these topics get so out of hand and it happens on the "group" threads and the individual threads. I've posted things in a genuine desire to help others and seen very defensive responses that make me not want to post, at least to those people. For what it is worth I think the perspectives of Lisa, Stayed, and Wonder are very much needed on this site. While rallying around someone who is hurting is a good thing, so is giving them another way to look at their pain or other options for dealing with their situations, or maybe, uncomfortably, bringing a spotlight to their own actions. I realize so much for myself that all the reasons I had for doing certain things or not doing things, no matter how well-intentioned, were often just excuses made from fear. I finally forced an active process that has brought me significantly more peace than doing nothing, but that is just me. I wish I had listened to the folks who encouraged me to do that much earlier.
I've noticed there are a group of people, I think with the best of intentions, who swarm in when they feel someone is attacking, when quite often I think it is just someone legitimately trying to offer another perspective. Personally, I think the solution to a lot of this stuff is to let the "victim" decide if it is an attack or not. Let them respond, before others swarm to the rescue. As a co-dependent who is trying to work on curing that, I guess I just tend to see that sort of response in others.
I prefer to think of this kind of place as a marketplace of ideas. The antidote for speech you don't like in the marketplace of ideas is not silencing the speech, it's more speech. Silence is censorship. We let the Nazis march on Skokie not because we believe in their cause, but allowing them to do so makes it safe for all of us to express our ideas (and no, I'm not calling anyone here a Nazi).
While ad hominem attacks are never appropriate, how about being accepting of different perspectives or making studied, rather than personal, responses.