The whole point of dystopia and sci-fi is to make it believable. The only dystopic thing about BlackMirror is it has a rating of 8,9 on this website which means our population is not getting any smarter.

The writer is very creative, but knows way less about technology or politics or the world than the average teenager. And is probably a hopeless social struggle junkie who blames the problems of the world on consumerism.

The only episode I enjoyed was the prime minister shagging a piggy, but it still lead nowhere. It was just a spark of creativity (the kind that emerges from getting high with your highschool friends), without any decent support.