I think a free support group led b individuals with depression is a great idea, but I don't think the 12-Step model works for depression. I think lots of the ideas behind the steps are nice, but it is not helpful to compound shame. I personally have never actively sought out depression. Most of my life I have fled from depression, though it often catches me. I don't believe a higher power can remove my chemical imbalance or life experiences that have added to my depression.