Bugger Oyster and bugger CCTV! How well protected do you think all those video doorbells are?

Your comment is right minded but miss-guided.

You are right to insist on privacy but you failed to note that your neighbours are not twitching their curtains beyond noting your cat is crapping on their veg. To be fair, they probably are but those door cams are probably available in forn parts, way beyond Gladys at no 9's wildest dreams.

I'm old enough to remember Badgers flying across the UK! Those are fucking huge Russian four engined plodders, wheezing across at high altitude in an attempt to cow us into ... some sort of submission. Invariably a flight of Phantoms or Starfighters would whizz on up. In the good old days we'd strap a decent chap onto a firework called a Lightning. I did see a pair do that job - spectacular and I'm sure the pilots probably ended up swallowing their teeth.

Russia does steam punk in some bloody odd ways.

Anyway, I would avoid worrying about our state watching you and worry about other states instead.