Season 6 likely will premiere in early 2022:
https://www.yahoo.com/entertainment/better-call-saul-season-6-144517717.html
AMC Networks chief Josh Sapan:
"We have a fuller slate of the ‘Walking Dead’ universe shows than we’ve had in some time, with ‘The Walking Dead’ back and ‘Fear the Walking Dead’ back at full strength, and then the second season of ‘World Beyond.’ For ‘Better Call Saul,’ it does look likely, at this point, that ‘Better Call Saul’ will move into the first quarter of 2022. That’s the way we’re seeing it right now. And other shows, we’re on a production timing schedule. We’ll have a clearer view, I think, next quarter.”
Hey...Josh? Unfortunately, there are many people out there who don't care about the repetitive grim shit that is the Walking Dead franchise. We want Saul. Season 5 ended in April 2020....