I wrote a post on Nextdoor, criticizing some of the decisions made by local officials. It got a few responses, and then a day or two later, silently disappeared

I wrote a post on Nextdoor, criticizing some of the decisions made by local officials. It got a few responses, and then a day or two later, silently disappeared. I didn't get any notification that it was gone; it had just been quietly deleted with no notification to me. If this is how Nextdoor chooses to behave, then it's useless to me. I've stopped using the app.