I don't know if "right bias" is enough to simulate my experience in traffic which includes trying to get in the fastest lane and also trying to get over to the

I don't know if "right bias" is enough to simulate my experience in traffic which includes trying to get in the fastest lane and also trying to get over to the exit for my exit. As well as when my exit is backed up a couple of miles but the lane I'm in is moving faster such that I have to block my lane to wait for an opening into the lanes that will exit.