This is an interesting piece.
"I didn’t want to explain to him that the traffic is created by drivers who drives recklessly and selfishly to reach their destination as fast as possible. They never follow lane discipline, never bother about pedestrians, and they go wherever they can move their vehicle thinking that this is the way to avoid traffic in Sri Lanka."
"An open-minded and well-disciplined public will reduce 50% of self-created traffic jams."
I doubt that is a research backed number, but it will definitely help.
Some research here. https://www.smartmotorist.com/traffic-jams
Now why do I bother posting? I can't reform everyone. But here is the hope. By reading this and learning something, it might cause people to modify their own behaviour. I have done a lot of practicing lane discipline. See the problem is, people in traffic are more reactive, they try to wriggle into whatever tiny space they can (watch the tuks) and then find themselves on the wrong lane. Of course, we can't always follow the recommended practice, have to keep moving out of the left lane due to potholes or idiots who parked cars where cars should be moving. But proactively putting yourself in the correct lane to manage your turns will help ease the traffic tremendously. As a small example take the traffic lights in front of Orion City. There is at least 4 lanes there, but cars that can travel straight through the lights are eternally stuck behind people who want to turn but occupy the wrong lanes coz they think they can get their thing done faster by doing so.
In the end, my conclusion is this. When using public property, you do not have a right. You have a duty. This is the mindset I'm gonna have. Hopefully it will inspire others, but at least I'll gonna try it. Can't preach it without practicing it