Okay I admit I went a bit far with that statement. I don't like people speeding as much as anyone, in unsafe areas, like on a busy freeway, people doing 20kmh or more over the limit, which seems to happen a lot. I rarely speed hence why I haven't got a fine for donkeys years.
But if you drove this particular stretch of road, you, like everyone else and probably including the cops, would think that doing 150kmh down it is perfectly safe, because it is.