Season 4 ended way too quickly...it should have lasted longer than it did. I think the show is fantastic and they should keep it going with a bigger and better Season 5. Not to worry about cutting it short and comparing it to "Breaking Bad". If "Better Call Saul" is as popular as it is and draws a huge audience...why in the world would you break something that isn't broken? My meaning being discontinuing the program after so many seasons? It's a no brainer! Keep the show going...I absolutely love it.