The question is whether they leave Whitlock in the rotation for now, which could move Hill to the pen.
They could move Whitlock to the pen later, depending on his innings target for the year.
This is exactly why I like the advanced defensive metrics and WAR.
WAR actually does show that at his current abysmal rate of offensive production, JBJ can't really make up for it with his defense.
Duran's current fWAR is +0.5 and JBJ's is -0.5.
He was throwing the change-up in his last rehab start.
https://www.boston.com/sports/boston-red-sox/2022/06/25/chris-sale-rehab-outing-red-sox-rib-cage-injury-update-return-portland/