Well there are Cagers and then there's CAGERS. I don't talk on a cell phone while driving a car. I don't cross 2 or 3 lanes of the freeway to jump on the offramp. I don't tailgate a motorcyclist in the rain or when it's dry. I don't change lanes, make turns, without using my turn signal.
I'd like to think that the rest of us in here treat motorcyclists with a little more respect than the average cager when we're out driving in our own 4 wheeled vehicles, because we know about the inherent dangers of riding a bike.