Men can help each other and SHOULD help each other. Women's groups exist because women recognized issues and organized themselves to help each other. This is why women's DV shelters exist, for example. (BTW, women's DV shelters may help men in need, there are arrangements that can be made to help but keep women and kids separated for their mental health and safety.)
Men can do the same thing and should do the same thing. Perhaps growing that sense of community and learning how to help others will build the social support that men seem to be lacking. But you men have to do it collectively yourself - no one "somebody" will do it for you.
I hope you are doing better these days. (Edit): I do not expect you personally to be able to do the hard work of organizing a DV shelter. This is why it is so important for men as a class to work together to support each other too.