I posted to a thread that changed overnight. The thread I responded to(after checking it three times was a question about Mossberg 500 plugs but was in the bolt rifle section. In the morning, my suggestion that it be moved to the shotgun forum was attached to a thread about the future cost of shooting .22. I didn't see where the original post had been edited.
I also notice several posts lately that were deleted by the poster with the explanation of "wrong thread".
Has anyone else had issues where the thread changed after posting?