To be honest, I do think it’s for the best for the series to end at some point. I don’t want the series to go on forever to the point where the writers start to extremely flanderized their characters & run out of ideas, just like what happened to Spongebob, Family Guy, Fairly Odd Parents, Pokemon & ESPECIALLY the Simpsons, shows that’s been on the air for way too long to the point where they became shells of their former selves. Before anyone brings up, yes I know Spongebob has gotten better due to some of the old writers coming back but still you get my point. It’s best for the series to end on a good note.