Anyone know of a reputable virtual community to gather around and vent about divorce?

As I was going through my day, and reading about recovering from emotional pain divorce is , all articles, books, etc, talks about “building community” “being engaged in community”, even a recent documentary I watched about longevity talks about “community” (not necessarily having a partner) as one of the secrets to live a longer life, and I ask to myself, is there any reputable community where people could just gather virtually and openly talk about their struggles with divorce? It might sound “corny” I guess or ridiculous to think of it, but like in the movie “Anger management” with Jack Nicholson and Adam Sandler, finding comfort on talking and helping each other in a group seemed to work.