What i have noticed.... Trucks are holding everyone up on inclines (Midrand towards new road perfect example) and want to drive side by side. I hate to say it but they should ban trucks on highways during peak lol.
There are lots of "new" learner drivers on the roads. By the time they take off at a turn signal its already going yellow when they pass.
Uber drivers are on the phones driving 20km/hour with no care in the world on the backlog behind them.
Taxi drivers have not changed, they still drive how they want but are not recruiting other privileged drivers who think they can disobey the traffic laws as well. Its just a shit show really.
Then we have rainy days and all common sense goes out the window.
Im now investing in a good sound systems instead of go fast mods. Rather listen to some good music and watch the freak show. Pointless getting mad. Makes no difference.