Huh? That was the point of the post.
RF is kind of useless unless you’re comparing two players that play the same position for the same team.
Cora has each player used situationally. Ref does play RF against LHP, while Yoshida is primarily a DH. Those roles dictate Ref play the field more. But honestly, I don’t like this usage. Platoons have a glaring weakness in their overall strategy - namely one player is always a worse defender. It’s minimized when it’s the RHH, but it’s certainly not non-existent. And in the case of Abreu and Refsnyder, the gap is monstrous. So much so the Sox are probably better off just leaving Abreu out their full time. Sure he will make more outs at the plate, but he will make more in the field, too.
But the one position where platoons do make sense is DH, as this defensive flaw is omitted. I’d rather the Sox leave Abreu in RF full time and platoon Yoshida and Refsnyder at DH…