Strange little thing about South Africans: they disobey the little laws all the time, yet complain about crime. The weird thing is, the various societies in the world are for the most part actually quite law obeying, except our standard dumbass South African motorists. Crime is not limited to violence, but breeds from lawlessness.
Yes, we DO have a motoring public that has scant regard for the law - and that includes everyone from the (minibus) taxi drivers to Joe and Jane Public. But ask yourself
WHY we have so little respect, specifically as applies to road use ..I mean, it's not as if the traffic police department actually practise "law enforcement" on our roads: the general perception we, the motoring public, have of them amounts to little more than (all too crooked) government-sanctioned tax collectors.
And as long as they remain in this mode; and let's face it, their entire economy is built around fining, specially around unnecessary/inappropriate speed trapping; this won't get any better (this is notwithstanding the actual law enforcement work that, somehow, actually/accidently gets to happen)