The beauty of English TV programming and what truly sets it miles above American programming is it's concise and poignant delivery of interesting shows. Further, American executives in charge of programming exhaust their creatives behind some of their best shows. This inherent difference makes English shows far more appealing (to me) than the cookie cutter shows here in the states.
If Charlie Brooker never writes another Black Mirror episode, I'd be satisfied on how it ended. However, if he does continue this series, I'd be the first to comment and shout praises.
The worst excesses of mankind springs from the all-too-human traits of cruelty, apathy and arrogant misapplication of our own talents. The heroes who triumph in my stories are those who demonstrate the most kindness, common sense and ingenuity.