I agree with you that some of the stories I read in Friends & Families are about relationship problems, not always relating to alcohol issues.
I think whenever we ask for advice here on SR we have to make the decision as to whether it's the right thing to do for us, or not. I'm glad that you and your girlfriend have worked things out and are doing well. I am also still with my husband and better than ever. There are many of us recovering alcoholics who are sober and in good relationships.