But they are in charge of cars. That is the reality and it always will be. Unfortunately, aggressive drivers are often skilful drivers and know how to avoid trouble. Only when something disastrous happens will they be removed, and, 99% of the time, nothing disastrous does happen. You can fume all you like about these monsters of the road but unless you can live with them you should be considering your position. Nervous or slow drivers on crowded roads are a menace too.

By the way, irrevocable was not the word I typed - it was more like irreducible, something like that. The autowotsit changed it for me. Also, l lost a longer post on this that I haven't got time to do again now.