I find it impolite—it increases the length of your comment and number of characters on the screen and does not provide any information. That said, I am not terribly bothered by it, so ‘whatever floats your gerbil’.
I find it impolite—it increases the length of your comment and number of characters on the screen and does not provide any information. That said, I am not terribly bothered by it, so ‘whatever floats your gerbil’.