I like the discussion on Berrios, not because Bloom has to go after him, but because a starter at this juncture makes the most sense. Yes, absolutely, Sale will help the rotation. The problem is that Pivetta, Perez, ERod, and especially Richards have been inconsistent, and I'm guessing that the Commish's dictum about foreign substances has affected more than Richards. The rotation is THE reason the Sox team ERA is 7th in the AL.
The bullpen looks pretty decent. The defense is somewhat problematical but no easy fix there. Besides, the biggest problem, Bogaerts, is vital on offense.
And the hitting overall is pretty good: 2d in the AL in runs scored and 3d in OPS. I'm not a Dalbec fan, but don't understand why he is targeted as a total disaster when he is tied for 5th on the team in rbi's despite getting the fewest at bats among the regulars. Plus one slot in the lineup does not make or break that lineup. I do not see Cordero platooning with him as a good fix.
As for Duran, I think the clamor for him is completely in tune with talksox annual fixation on bringing up new faces from the minors. The Sox, if Verdugo can get his head out of his ass, have a pretty good outfield so far. Nowhere near Betts, JBJ, and Beni on the 2018 WS team, but better than expected. Duran just might be a good MLB hitter, but that is unproven, and his defense, despite his speed, is well below that of the current threesome of Verdugo, Hernandez, and Renfroe.