supporting each other?

On my route to the gym there is a village where sometimes they put a scamera van, just as you come out of NSL round a bend and immediately into a 30 limit. There was one there yesterday and as I approached I got a flash from another car coming the opposite way. But no flash from maybe 6 other cars.

Coming back home from the gym the van was still there and I didnt get a warning flash from any of maybe another 6 cars and vans.

So whats happening? Has my local area been annexed by members of Brake? Are all daytime cars driven by old ladies? If we dont support each other then the forces of officialdom will win