Batting Devers second gets him 18 more PA on average. It might not seem like much but Devers’ plate appearances are good to maximize.
The #3 spot is the most likely hitter to come up with 2 outs and no one on base. Obviously it’s not a place to dump a mediocre hitter, because the 3 spot still gets lots of plate and should have a fair amount of RBI opportunities, but it’s not the ideal location for Devers. Not really sure who I would bat there (and absolutely no idea who Cora would).
I also liked the idea of Yoshida at leadoff since the Sox haven’t had a good leadoff hitter since Betts. Cora probably sticks with Kike there, which seems like a bad idea that he just keeps trying…