"Farscape" was cancelled after its fourth season primarily due to declining ratings and financial difficulties faced by the Sci-Fi Channel, which aired the show. Despite a dedicated fanbase and critical acclaim, the show's production costs were high, and it struggled to maintain a large enough audience. The series ended on a cliffhanger, leading to a fan-driven campaign for its revival, which ultimately resulted in a miniseries, "Farscape: The Peacekeeper Wars," to wrap up the storyline.

"Farscape" is widely regarded as a cult classic in the sci-fi genre. It follows astronaut John Crichton, who is thrust into a distant part of the universe aboard a living ship, encountering a diverse crew and various alien cultures. The show is praised for its strong character development, innovative puppetry (by Jim Henson's Creature Shop), and engaging storytelling. While it has a unique style that may not appeal to everyone, fans appreciate its depth, humor, and emotional resonance. If you enjoy character-driven sci-fi with a mix of adventure and drama, "Farscape" is definitely worth watching.

In the "Farscape" series, John Crichton does eventually find a way to return to Earth. This occurs in the miniseries "Farscape: The Peacekeeper Wars," where he is reunited with his friends and faces various challenges. However, the ending is somewhat ambiguous, leaving his long-term fate open to interpretation. While he reaches Earth, the series emphasizes his deep connections with the crew of Moya and the adventures he had in the Uncharted Territories, suggesting he may choose to stay in that universe.

"Farscape" and "Stargate" are not directly connected in terms of storyline or universe, but they share similar themes of science fiction and adventure. Both shows feature strong character development and explore the dynamics of teamwork in alien environments. Additionally, they were both produced during the late 1990s and early 2000s, contributing to their cult followings. Notably, "Farscape" was produced by Jim Henson Productions, while "Stargate" originated from a feature film and was developed into a successful series by MGM.