Series 2 of the comedy series aired on BBC Two earlier this year.
Amstell told Nick Grimshaw on Radio 1: “We felt we’d written all the pain out of us. It would be sort of gratuitous to keep going.”
The comedian added: “Also, I sort of leave things once I know how to do them and they’ve become good, which is upsetting I think for the public because it would be nice if I could just keep [going]. I worry, ‘Right, they’ve started liking this; let’s get out of here before it turns to hate!'”
Were you hoping for a third series? Let us know below…
> Buy Series 1 on DVD on Amazon.
> Buy Series 2 on DVD on Amazon.
Watch a clip…