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I don't know whose idea it was to give everyone a wallhack/always on UAV but it's game breaking. It gives campers the edge and discourages any kind of awareness in favour of teaching players to just stare at the top of the screen to win. If it won't be removed or made to only detect FIRING enemies, at least, AT LEAST, make crouching stop you from popping up on other players' wallhack-o-meter. Something like this has no place in a competitive shooter if there's no way to bypass it. The current system removes any semblance of tactics because the enemy will always know where you're coming from.