Not for me it isn't. I taught it for ten years. I just disagree with BX. Banter should be for anything, but now it can't be for climate change because "one of those people" might start up with their nonsense? I'd say those views belong in banter, not a serious discussion thread. But it ain't my board, and in truth I do try to avoid being baited into a debate, so "whatever." And that's all I have to say on it. On to the boring weather.....