Problem with speed cameras is, they specifically target one small aspect of (?) bad driving whilst many more dangerous but not so easy to automate the penalising of bad driving habits get ignored, and as a result passively tolerated.
No substitute for good, observant and fair traffic coppers, which have steadily decreased in numbers since the advent of cameras, I believe.
And whilst not condoning speeding, it’s not the real problem. The real problem is POOR DRIVING. Whether that be inappropriate speed for the situation, poor observation, lack of understanding of the rules of the road, or just not taking the responsibility of controlling a four wheeled guided missile in a public environment seriously enough. It’s very possible to exceed speed limits responsibly and appropriately, (i do it all the time) just as it is very easy to drive exceedingly poorly and dangerously whilst not exceeding the speed limit.
All of the above in my opinion, obviously. Yes, I flash.