You aren't being rude, don't worry . I agree if your making another player feel bad and cursing at them in a mean way, they deserve a ban. But if your just playing with your friend and you die or something in a game- you curse and get banned? In my opinion, that is dumb.
Ah, see that is where I believe you misunderstood me. While we are trying to limit the amount of cursing players use, we are not negating it entirely. We completely understand friendly banter between friends and the occasional accidental swear due to something happening in-game, but what we are really trying to keep a handle on is players intentionally coming onto TS to flame one another and using ridiculous amounts of profanities, racist slurs, etc.. I hope that clears it up some.