I'm always puzzled by the feedback I see on The Peripheral. Granted, I haven't read the book, so I'm not comparing to anything.
But the show was interesting, compelling, and fun. It also ended satisfyingly and absolutely doesn't need another season: in fact, it's hard to imagine a second season that doesn't go downhill. Better to leave it as it is.
The series started off reasonably well but then quickly became typical (season 3) Westworld-style television, filled with superheroes and entirely devoid of any consequences for the characters' actions. I recommend watching the first few episodes, then pretending that the rest don't exist.
But the show was interesting, compelling, and fun. It also ended satisfyingly and absolutely doesn't need another season: in fact, it's hard to imagine a second season that doesn't go downhill. Better to leave it as it is.