Board Thread:General Discussion/@comment-34124840-20180211200031/@comment-1650307-20180211203810

There is no need for a petition. It is almost certain that Season 4 will happen (unless they pull an Alex Hirsch and say Season 3 is the last season). This show is incredibly popular, like almost to the level of SpongeBob and that show is still on the air ten or eleven seasons later. I could easily see this show lasting that long if they are willing.