Being the number 2 scoring offense shouldn’t deter you from a needed upgrade, especially if and when one becomes available. Did the Dodgers not need Ohtani because they were the 2nd highest scoring offense in 23 with 907 runs?
Another starter is a big need; that’s beating a dead horse at this point. The idea is to score more runs than your opponent, turning a hole in the lineup into a strength is just as effective. If Bregman becomes available he’d transform the offense to a significant enough degree to get by without a true ace in a perfect world.
so with the information we currently about available players on the trade market, that’s the ideal route in my opinion and a hypothetical but more than possible scenario where the Redsox are shopping Bregman.
This is also predicated on how much money the Ricketts are willing to spend and Tuckers future as a Cub, I’d feel a lot more comfortable with flipping an Owen Cassie if I trusted ownership to open their wallets.