If you ever leave a community - any community - because of (systemic) problems with it, *please* post the reasons publicly if you are able to.

You don't need to engage with people questioning your reasons or asking you things, or any other replies - merely state your motivation for leaving, what led up to it.

It may sound like a small thing, but it is *immensely* helpful to the people staying behind fighting to fix the community's issues, who will have a concrete thing to point towards to show that other people are not tolerating it either.