The mindset seems to have changed over recent years.
When I was young, drivers used to approach traffic lights carefully, expecting them to go red at any moment.
Now, drivers speed up towards lights, mumbling the word 'committed...' to themselves as they blatantly boot it through an obviously amber or even red light.
Nobody wants to concede even a few seconds of their precious time, even if it does result in a near miss for some unfortunate sod trying to cross the road.
Another irksome trait is perpetual over-use of the horn. Now I live in Bath, which is very much renowned locally as being a complete **** to drive around. One way systems, bus gates, lights everywhere, and so easy- if you don't know the roads- to find yourself in the wrong lane at a junction.
But nobody will make any allowances. Any unfortunate driver who finds themselves in the wrong lane will be deliberately blocked from switching, to the tune of horns and shouting, and the occasional bird.
The pub I work in is on a busy, congested road with a nightmare junction a few yards away, and at rush hour, sometimes I feel like going out with a large, blunt instrument and knocking windscreens out if I hear another blaring horn. Oh, and it's often a game of "spot the driver who isn't using their mobile phone". Including a young lady with her iPhone balanced on the bottom of the steering wheel, watching TV as she drove along...
And the ones who try and 'cover' their phones with their flat hand, so they think it looks like they're just leaning on their hand. No. Pretty blinkin' obvious, I'm afraid!
Grrr arrggh Daily Mail. Biscuits! Girls!