Doesn’t appear to be a latency situation. I’ll get a reply through my inbox then go to look at the whole message thread and my instance hangs trying to call it up. Then I’ll navigate back to the community to locate the original post and it’s gone. Keep in mind it had to have been there at some point or I wouldn’t have been able to reply in first place. I’ve had times where I couldn’t find the thread even going to the local instance. Then I’ve checked the modlogs and found no evidence of message deletion.

This has been a continual problem for me. Whatever the case, I’ll see how it does after the next update. For now I’ll just put up with it.