Nope. Even entitled snots don't deserve to be killed when it can be avoided. Not going to debate that point.
Passing on the right by cyclists is legal in Chicago, BTW, when done so with care (the law was clarified last year). It's not clear if that's the behavior you're referring to.
Not killed, but fined. We need to regulate bikes like we do cars and monetize bike violations. Oh I can hear the critical mass whining from here. Pedestrians should also consider bikes on the sidewalk a form of assault and it should be a criminal violation. If I can't drive on the sidewalk then you can't ride on it.
Passing on the right by cyclists is legal in Chicago, BTW, when done so with care (the law was clarified last year). It's not clear if that's the behavior you're referring to.