User blog comment:Thomperfan/Something I feel needs to be said/@comment-29038021-20180722183144/@comment-32173189-20180724042855

I'm not certain that it'll end after season four or five. The Loud House is one of the few cartoon series on Nick that hasn't ended after two seasons (and you can tell a series is about to end on Nick because they either move it to Nicktoons, Nick Jr., or have had the remainder of their episodes aired on their website). It also one of the few shows without prior name recognition like Alvin and Chipmunks, TMNT, or Avatar (or at least a continuation of it).

Granted even some shows with a sizable fanbase and critical praise can still get cancelled with no reason as to why it was cancelled in the first place (like Harvey Beaks), it could still be popular but it's final season released exclusively on Nick's website (Legend of Korra), or dropped altogether (like Miraculous Ladybug). Not to mention they still have plans to release a feature length film and spin-off airing next year (assuming Nick doesn't decide to self it at the last minute). That's also assuming they don't do another spin-off (such as one that focuses on the Lincoln and the younger siblings older and only children left in the Loud family).

I also don't want the series to go on forever, since that would probably lead to staff having to think up new ways to keep the show fresh such as adding new characters (like Rugrats and Fairly Oddparents did). Savino might have originally thought of an ending for the series, but now that he's gone I'm guessing Nick might keep show going at least until a new show comes along and becomes more popular than it.