johno1234:
And everyone wins because throughput is maximised. If everyone would just leave a little bit of a gap and just drift back to let people change there wouldn't be all the compression waves bouncing back and forth in the flow which just slows the whole system down.
Unfortunately such benevolence is abused by those turkeys who are so important they need to get where they're going quicker than everyone else.
You know, those a**hats who will squeeze into that space in front of you even though there's absolutely no one behind you.