Instead, Bewitched ended in 1972 after eight seasons because of normal industry reasons, including as fewer people watching, big cast changes, and the fact that comedies are normally shorter. Fans’ enthusiasm had been progressively fading over the past few seasons, and the tone of the program had changed a lot.
One of the biggest changes to the show was replacing key cast members. When Dick Sargent took over for Dick York, who had played Darrin Stephens before, people noticed a difference. Fans were used to how close the two stars were, but things changed.
There were other things going on behind the scenes in the realm of television that were a problem. Comedy was changing by the early 1970s, and new shows with different sorts of plots and gags were starting to come out. Over time, Bewitched’s ratings fell below those of newer series.
Even after the show was over, it was still a part of popular culture. It was on the air for a long time and is still thought of as a classic example of 1960s American TV comedy. People remember it now for its charm, famous performances, and creative mix of real life and imagination, not for the brawl that ended its run.