All of this. Not much makes me happier than to see these morons slowly getting further and further back in line. Ten lane changes a minute and all you're doing is increasing the risk of every person around you. Surely they can see that it's not getting them anywhere.
It's like when people get onto the freeway, swerve across about 5 lanes to get the outside "fast" lane, then they realise that every other stupid campaigner thinks the same thing, and in the end it becomes even slower than the others. Middle's the way to go!!