Just a thought.
In 2018, Nunez would run three series; Levi would run every fourth series.
Last year, correct me if I'm wrong, but Des went to a 2/1 ratio on the series runs.
I was a Chandler guy when he got here. But last year, as Woolridge was a junior and we could redshirt Zion, I envisioned Woolridge being the starter and maybe Chandler getting that fourth (third?) series, only to set the table for this year when Ben would get series 1-3, Zion would get the fourth, preparing him for his sophmore year to get the job as the full-time starter.
This didn't take into consideration BW getting hurt, but now that he apparently is healthy, it could be the path moving forward.
Which is what happened with Levi.