While The Conners season 6 might be only 13 episodes long, this could prove to be a good thing if this outing is the Roseanne spinoff’s final outing. Few viewers could have predicted how long The Conners would last. The show began life as Roseanne back in 1988 and was a huge hit, airing nine seasons throughout the ‘90s. When Roseanne was revived for season 10 in 2017, the series proved a ratings success, but due to the controversy surrounding Roseanne Barr, it had to reinvent itself as The Conners.
https://screenrant.com/the-conners-season-6-shorter-good-reasons/