User blog comment:Sibuna345/Nick's gone cancelling crazy!/@comment-33507093-20120919011536/@comment-25803656-20151001032205

+UmbraStar13:Probably because ratings go down at some point like when a certain character does not return for a certain season and never returns...etc... Because then a lot of fans get Mad and give the show low ratings because of epsoide plot lines which makes the tv company for the tv show a reason to cancel the show.