I admit, I am not sure how well Campbell or Mayer would do at 3B. Campbell has played there a handful of games, but I cannot see us going into a season with Grissom/Romy as the 3B plan.
A lot of how anything we come up with depends heavily on the health of Story and Mayer, and making any plan the relies on both of them to be even 80-90% ready to play is asking for trouble. Our best hope on those two might be as simple as just wishing both are never hurt, at the same time, and just count on them both as one SS.
Let's assume that, and any time both are healthy one could play 2B or 3B. The rest of the slots are tough calls.
2B: Campbell, Girssom-DHam, Romy, EValdez/Meidroth
3B: (Devers) Campbell, Grissom, Romy, Meidroth
DH & 1B: Casas/Devers (Yoshida or Refsnyder-E Valdez)
There are a lot of moving parts, here, and if both SSs are healthy, an actual logjam, but keeping all these guys, except maybe DHam is probably what happens, this winter, anyway.
The OF is where something almost surely will go down. Even with the departure of our best power RHB in O'Neill, we still have a solid and deep OF. One can argue too deep, but many have some major flaws or question marks.
Duran: He has jumped up by leaps and bounds and seems to have proven himself. He is now an excellent LF'er and plus CF'er on D. His offensive numbers are something no other Sox player has ever done, in terms of SBs, HRs, 2B+3Bs. We tend to think he has overcome the poor L-R splits, but he was only .665 v LHPs, this season- a big step down from last year's .749 v L. For those who love career stats (not me) he has these splits: .783 v RHPs and .586 v LHPs.
Abreu: He has even worse splits (.842 v .515.) He plays a plus RF defense, which in Fenway is a plus-plus. He dropped off at the end of 2024, so questions abound about his ability to be an .800+ batter for a full season, and if he can ever overcome the god-awful L-R splits. I think he gets traded, this winter.
Rafaela: he may be the best defensive CF'er in Sox history, but his big question is with the bat and plate discipline. The 10:1 K/BB rate is historically horrific. His ability to play SS is a benefit, but I don't think he should play there, again, unless in an emergency.
Refsnyder: He should be a platoon DH, who can play LF vs LHPs, in Fenway. He is one of MLB's best batters vs LHPs, an area we need help, so he seems like a keeper for 2025.
Anthony: He is MLB's top prospect, but as a prospect, there will always be questions. I'd like to hand him the CF or RF job to begin 2025, but have a solid back-up plan in place.
Campbell: He might be best suited for the OF, but we seem to need IF help more.