Removing the obvious noise comments like "+1", "lol", bad jokes etc. how are you defining signal and noise? This is my entire point: I don't care about the poi

Removing the obvious noise comments like "+1", "lol", bad jokes etc. how are you defining signal and noise? This is my entire point: I don't care about the points when I know about the topic, it's when I'm not qualified to decide what is signal and noise that they are valuable. I can't agree that the signal noise ratio has gone up since the system changed, though this is a subjective, unmeasurable point.