It is all in the pack rush. You start knowing how they ride and what the decision will be ahead of time, to pass a car, burn a stop light through etc...
If you dont know you are a danger to yourself and the pack on the road. By and by a sort of cohesion happens and you are one with the pack. It goes bad when one is perceived to be hurt and a defense occurs. They are decisions. Depending on the leadership, some are good, others bad, but indeed, when it strikes, it is merciless.
HA or other one-percenter types don’t need “pack rush” or passionate heat-of-the-moment excuses.
They commit crimes because they’re criminals.