It would be nice, if when threads are moved, a brief note were included about the reason for the move. Since the "General Chat" forum tends to be the most viewed/active/responded to (some special interest forums excluded), it in some ways is the most desirable location for a thread. So, when a topic is moved from there into a less-trafficked subforum, it can feel like a bummer.
I will admit to feeling a bit slighted recently when a thread I posted looking for help with fleas was rapidly moved to the "grooming" section with no explanation - why "grooming"? Why not health, or product reviews, or...? Meanwhile, threads regarding shampoo and debris getting caught in fur have remained in General Chat for quite some time. Although perhaps unintentional, the move does come across as a slight and is frustrating! The "blow" (such as it may be) would be significantly softened by a few words of... something. Otherwise, it feels like be singled out for no apparent reason, and is not a lot of fun.