Imagine a show where every week, it's a new Saul client.  The town, characters, would be familiar.  He'd eat lunch at chicken pollo.   Hank (proably killed off), his old partner would be a main character.  Jane's dad would be in there every week.  BB has given us enough characters to make for a decent show.  Jesse's fckup buddies.  Lydia could be a regular.  The car wash ends up being a front.. maybe the original owner returns?
Let's just say there are WAY worse shows on AMC.  Small town Shitpile, anyone?