I agree. I don't see us calling up Anthony (or Mayer) just for the sake of excitement and buzz creation. There has to be an injury, a player in a prolonged slump or a clear belief that the player being replaced is worse than the one we call up.
While Rafaela is off to a slow start on O, the sample size is small, and he has done so much with the glove, I doubt the Sox brass is squirming over him dragging the team down. Maybe, someday that becomes the case. I don't see Abreu or Refsnyder losing their platoon roles. I don't see Duran losing his job. That leaves very little room for Anthony, and I mentioned Rafaela, only because he seems like the most likely to be or need replacing.
Same with Bregman, Story and Campbell in the IF. We are in no hurry to call Mayer up.
I do think a trade may be the final solution, assuming no major injuries or clear benching situations, and that may not happen until next winter. If Refsnyder retires, that may open up a slot for Anthony, as some sort of Rafaela-Abreu platoon/shuffle could go down, but if he has another good year, he may come back. The Yoshida question also need attention, at some point.