I think it’s time for people who feel they have been harmed by the church, to just let it go and move on, rather than to continually wallow in their grief and publicly revel in their sorrow by staging yet another media spectacle.
If you have forgiven somebody, then just forgive them and get on with your life. If a specific individual has harmed you, then settle it alone between you and them, if that is possible.
You have been hurt. Acknowledge that. Also acknowledge that this is what religions do: they set up little circles of inclusion and exclusion. If you were once in the circle, they have the power to enforce conformance in thought and action, and if you don’t comply, they ostracize you. So what? If you happen to be an atheist or somebody who never believed in the doctrine anyway, what do you care? Good riddance.
But, if somebody was a member of any church and harbored a feigned allegiance or born a false testimony, then it is they who have sinned against the church, and not the other way around. The church needs to forgive you, and not the other way around.
How many of these people are still connected with the church in some way? Have they actually been officially excommunicated, or simply sent a letter of resignation. Have they made a clean break, or are they still connected in some way? Love and Hatred and both forms of connection. The difference is only in degree.